Robert Stuart, 7th Lord Blantyre

The name Robert is an ancient Germanic given name, from Proto-Germanic "fame" and "bright" (''Hrōþiberhtaz''). Compare Old Dutch ''Robrecht'' and Old High German ''Hrodebert'' (a compound of '' Hruod'' ( non, Hróðr) "fame, glory, honour, praise, renown" and ''berht'' "bright, light, shining"). It is the second most frequently used given name of ancient Germanic origin. It is also in use as a surname. Another commonly used form of the name is Rupert.

After becoming widely used in Continental Europe it entered England in its Old French form ''Robert'', where an Old English cognate form (''Hrēodbēorht'', ''Hrodberht'', ''Hrēodbēorð'', ''Hrœdbœrð'', ''Hrœdberð'', ''Hrōðberχtŕ'') had existed before the Norman Conquest. The feminine version is Roberta. The Italian, Portuguese, and Spanish form is Roberto.

Robert is also a common name in many Germanic languages, including English, German, Dutch, Norwegian, Swedish, Scots, Danish, and Icelandic. It can be used as a French, Polish, Irish, Finnish, Romanian, and Estonian name as well.

Variations

Popularity and trivia

The name ''Robert'' was a royal name in France, Germany, Scotland and England during the medieval period, and was the name of several kings, dukes, and other rulers and noblemen. It was one of the most popular male names in medieval Europe, likely due to its frequent usage amongst royalty and nobility. To this day, ''Robert'' remains one of the most frequently given male names.

''Robert'' was in the top 10 most given boys' names in the United States for 47 years, from 1925 to 1972. While some names become less frequently used due to negative associations, ''Robert'' is still widely used despite its connection to many negatively evaluated historical figures.

In Italy during the Second World War, the form of the name, Roberto, briefly acquired a new meaning derived from, and referring to the Rome-Berlin-Tokyo Axis.

The name's second component, ''*berhta-'', is the original root for the modern English word "bright".

People named Robert

Royalty

;Kings of Scotland
* Robert I of Scotland (1274–1329) ("Robert the Bruce"), king and national hero of Scotland, legendary for his victory at the Battle of Bannockburn, one of the most prominent and skilled warriors of his time who freed Scotland from the English rule during the Wars of Scottish Independence
* Robert II of Scotland (Robert Stewart) (1316–1390), one of the principal commanders at the Battle of Halidon Hill
* Robert III of Scotland (c. 1337/40–1406)

;Kings of France
* Robert I of France (c.866–923)
* Robert II of France (972–1031)

;King of Naples
* Robert of Naples (1276–1343)

;King of Germany
* Robert of Germany (Rupertus, Rex Romanorum) (1352–1410)

;King of Hungary and Croatia
* Charles I Robert (1288–1342)

;King of Bulgaria
* Robert of Bulgaria, Tsar of the Kingdom of Bulgaria (1894–1943), one of the principal commanders of European theatre of World War II

;Dukes of Normandy
* Robert I, Duke of Normandy (1000–1035), also known as Robert the Magnificent or Robert the Devil; father of William the Conqueror
* Robert Curthose (c.1051–1134, son of William the Conqueror, claimant to throne of Kingdom of England.

;Duke of Chartres
* Prince Robert, Duke of Chartres, Crown Prince of France (1840–1910)

;Duke of Parma
* Robert I, Duke of Parma (1848–1907)

;Count of Flanders
* Robert I, Count of Flanders (c.1035–1093)
* Robert II, Count of Flanders (c.1065–1111).

;Crown Prince of Bavaria
* Robert I, crown prince of Bavaria (1869–1955), also known as Prince Rupprecht, last heir apparent to the Bavarian throne.

;Latin Emperor and Emperor of Constantinople
* Robert I, Latin Emperor (d. 1228), Emperor of the Latin Empire and Constantinopole

;Duke of Sicily and Prince of Benevento
* Robert Guiscard (c. 1015–1085), Norman nobleman, adventurer and explorer, leader of the conquest of southern Italy and Sicily

Medieval figures

* Robert III of Artois (1287–1342), Lord of Conches-en-Ouche, of Domfront, and of Mehun-sur-Yèvre, Earl of Richmond.
* Robert of Bellême, 3rd Earl of Shrewsbury, Anglo-Norman nobleman, and one of the most prominent figures in the competition for the succession to England and Normandy, member of the House of Bellême
* Robert de Craon (died 1147), the second Grand Master of the Knights Templar from June 1136 until his death.
* Robert de Juilly (died 1377), Grand Master of the Knights Hospitaller from 1374 to his death
* Robert IV of Sablé (1150–1193), eleventh Grand Master of the Knights Templar from 1191 to 1192 and Lord of Cyprus from 1191 to 1192.

Folk heroes

* Robert Huntington, known as Robin Hood, legendary heroic outlaw and nobleman originally depicted in English folklore, highly skilled archer and swordsman, sometimes regarded as a national hero of England
* Robert Roy Macgregor (1671–1734), Scottish outlaw and national hero

Nobility

* Robert Benson, 1st Baron Bingley
* Robert Bertie, 1st Earl of Lindsey
* Robert Bruce, 1st Earl of Ailesbury
* Robert Carey, 1st Earl of Monmouth
* Robert Carr, 1st Earl of Somerset
* Robert Cecil, 1st Viscount Cecil of Chelwood, British lawyer, politician and diplomat, one of the architects of the League of Nations;
* Robert Cecil, 1st Earl of Salisbury
* Sir Robert Dashwood, 1st Baronet, English politician
* Robert Devereux, 2nd Earl of Essex, English nobleman and military commander
* Robert Dudley, 1st Earl of Leicester, British statesman and military commander, governor-general of British Empire
* Robert Devereux, 3rd Earl of Essex, British nobleman and military leader in English Civil War and Roundhead
* Robert Finlay, 1st Viscount Finlay, Lord High Chancellor of Great Britain
* Sir Robert Gordon, 1st Baronet, Scottish politician and courtier
* Robert Greville, 2nd Baron Brooke, English Baron, military commander and Roundhead general
* Robert Harley, British statesman and Master of the Mint
* Robert Henley, 1st Earl of Northington, Lord High Chancellor of Great Britain
* Robert Herbert, 12th Earl of Pembroke
* Sir Robert Inglis, 2nd Baronet, English Conservative politician;
* Robert Kerr, 1st Earl of Ancram
* Robert Kerr, 1st Marquess of Lothian
* Sir Robert Kingsmill, 1st Baronet, Royal navy officer
* Robert III de La Marck, ''Seigneur'' of Fleuranges, Marshal of France
* Robert Maxwell, 1st Earl of Nithsdale, Scottish nobleman and military commander
* Robert Maxwell, 5th Lord Maxwell, Scottish soldier and nobleman, member of the Council of Regency of the Kingdom of Scotland, Regent of the Isle of Arran, patriarch of the House of Maxwell/Clan Maxwell
* Robert Paston, 1st Earl of Yarmouth
* Sir Robert Peel, 1st Baronet, British politician and industrialist and one of early textile manufacturers of the Industrial Revolution, father of Sir Robert Peel, twice Prime Minister of the United Kingdom
* Robert Pierrepont, 1st Earl of Kingston-upon-Hull
* Robert Raymond, 1st Baron Raymond
* Robert Reid, 1st Earl Loreburn
* Robert Rich, 2nd Earl of Warwick
* Robert Rolfe, 1st Baron Cranworth, Lord High Chancellor of Great Britain
* Lord Robert Walpole, 2nd Earl of Orford, British peer and politician
* Robert Windsor-Clive, 1st Earl of Plymouth, British nobleman and Conservative politician
* Robert Stewart, 1st Marquess of Londonderry
* Robert Stewart, Viscount Castlereagh, Irish/British statesman, and British Foreign Secretary

Religious figures and saints

* Saint Robert Bellarmine (died in 1621), Jesuit Doctor of the Church, one of the leaders of Roman Inquisition and Galileo affair
* Saint Robert of Bury (died 1181)
* Robert Holman, 36th Abbot of Ten Duinen Abbey
* Saint Robert of Molesme (d. 1111), founder of the Cistercian Order
* Saint Robert of Newminster (d. 1159), established the Abbey of Newminster at Morpeth, Northumberland
* Roberto de Nobili (1577–1656), Italian Jesuit missionary to Southern India
* Roberto de' Nobili (1541–1559), Roman Catholic cardinal
* Robert de Sorbon (1201–1274), French theologian and founder of College of Sorbonne
* Saint Robert de Turlande (d. 1067), founding abbot of the Abbey of Casa Dei, also called Chaise-Dieu

Presidents and prime ministers

;British Prime Ministers
* Lord Robert Gascoyne-Cecil, 3rd Marquess of Salisbury, British statesman, serving as Prime Minister three times for a total
* Robert Harley, 1st Earl of Oxford and Earl Mortimer, Lord High Treasurer of the British Empire, sometimes regarded as the first Prime Minister of Great Britain
* Robert Jenkinson, 2nd Earl of Liverpool, British statesman and Prime Minister of the United Kingdom from 1812 to 1827, Secretary of State for War and the Colonies
* Sir Robert Peel, British statesman who served as Prime Minister of the United Kingdom, father of modern British policing, leader of Peelite, founder of Conservative Party of United Kingdom and the Metropolitan Police Service
* Sir Robert Walpole, British statesman who served as the first Prime Minister of Great Britain
;Australian Prime Ministers
* Robert "Bob" Hawke, Australian politician who served as Prime Minister of Australia and Leader of the Labor Party
* Sir Robert Menzies, Australian politician who twice served as Prime Minister of Australia, in office from 1939 to 1941 and again from 1949 to 1966
;Presidents and Prime Ministers from North America
* Sir Robert Borden, Canadian lawyer and politician who served as the eighth prime minister of Canada
* Robert F. Kennedy, American politician and lawyer who served as the 64th United States Attorney General, United States Senator for New York, brother of the U.S. president John F. Kennedy
;Presidents and Prime Ministers from Asia / Oceania
* Robert Kocharyan, Armenian politician who served as the first president of Nagorno-Karabakh Republic and the second president of Armenia between 1998 and 2008
* Robert Bulwer-Lytton, 1st Earl of Lytton, English statesman, Conservative politician, and poet, who served as Viceroy of India (Governor-General) between 1876 and 1880 and British Ambassador to France from 1887 to 1891
* Sir Robert Stout, New Zealand politician who served as 13th Prime Minister of New Zealand on two occasions in the 19th century, and later Chief Justice of New Zealand
;Presidents and Prime Ministers from Europe
* Robert Abela, Maltese lawyer and politician, currently serving as the 14th prime minister of Malta
* Robert Fico, Slovak politician who served as Prime Minister of Slovakia from 2012 to 2018
* Robert Haab, Swiss politician and President of Switzerland
* Robert Schuman, Luxembourg-born French statesman, Christian Democrat, activist, Prime Minister of France, a reformist Minister of Finance and a Foreign Minister, one of the founders of the European Union, the Council of Europe and NATO;
* Robert Themptander, Swedish politician and public official who served as Prime Minister of Sweden from 1884 to 1888
;Presidents and Prime Ministers from Central / South America
* Roberto Micheletti, Honduran politician who served as the president of Honduras following the 2009 Honduran coup d'état
* Roberto María Ortiz, 19th president of Argentina during the Infamous Decade
* Roberto Suazo Córdova, 29th President of Honduras
* Roberto Sánchez Vilella, Governor of Puerto Rico, Head of State and Head of Government of Puerto Rico

Dictators

* Baron Robert Clive (1725–1774), British army officer and privateer who established the military and political supremacy of the East India Company in Bengal, served as the Commander-in-Chief of British India
* Robert Mugabe (1924–2019), former Zimbabwean politician and revolutionary, Prime Minister of Zimbabwe from 1980 to 1987 and President (Dictator) from 1987 to 2017

Secretaries of Defense

* Robert Gates (1943), American statesman, scholar, intelligence analyst, and university president who served as the director of Central Intelligence Agency (CIA), Director of Central Intelligence and 22nd United States Secretary of Defense from 2006 to 2011
* Robert A. Lovett (1895–1986), fourth United States Secretary of Defense
* Robert McNamara (1916–2009), American business executive and the eighth United States Secretary of Defense

Wartime figures and military leaders

;American army
* Robert N. Adams, American Brevet Brigadier General during the American Civil War
* Robert S. Beightler, American military officer, major General, military governor of Okinawa, War Department General Staff, commander of the 37th Infantry Division (United States), 37th Infantry Division
* Robert C. Bradshaw, American Brevet Brigadier General during the American Civil War
* Robert C. Buchanan, American military officer, one of the principal commanders of Black Hawk War and Rogue River Wars
* Robert Lee Bullard, senior officer in the United States Army during World War I
* Robert L. Eichelberger, general officer in the United States Army who commanded the Eighth United States Army in the South West Pacific theatre of World War II, Southwest Pacific Area during World War II
* Robert L. Ghormley, admiral in the United States Navy, serving as Commander of South Pacific Area during World War II
* Robert Hoke, Confederate major general during the American Civil War
* Robert B. Johnston, retired United States Marine Corps lieutenant general whose last duty assignment was as Commander, Marine Forces Atlantic Marine Forces Europe and II Marine Expeditionary Force
* Robert E. Lee, American and Confederate States of America, Confederate general, supreme commander of the Confederate States Army during American Civil War
* Robert A. Lewis, United States Army Air Forces Officer (armed forces), officer serving in the Asiatic-Pacific Theater, Pacific Theatre during World War II, one of the Aircraft pilot, pilots of the Enola Gay, Enola G
* Robert McDade, United States Army colonel,
* Robert McGowan Littlejohn, major general in the United States Army, leader of War Assets Administration
* Robert C. Murphy (colonel), Robert C. Murphy, American colonel during the American Civil War
* Robin Olds, Robert "Robin" Olds Jr., American fighter pilot and general officer in the U.S. Air Force
* Robert Olds, Robert Olds Sr., general officer in the US Army Air Forces
* Robert Patterson, Irish-born United States major general during the American Civil War
* Robert W. Porter Jr., United States Army four-star general who served as Commander in Chief, United States Southern Command from 1965 to 1969
* Robert Gould Shaw, American officer in the Union Army during the American Civil War, commander of the first all-African Americans, African American regiment
* Robert Sink, senior United States Army officer who fought during World War II, the Korean War, and early parts of the Vietnam War
* Robert G. Smith (colonel) (1854-1923), American colonel of the Spanish–American War
* Robert F. Stockton, United States Navy commodore, United States Senate, United States Senator from New Jersey, List of Governors of California before 1850, Military Governor of California
* Robert A. Theobald, United States Navy officer who served in World War I and World War II, achiever of the rank of rear admiral, the air forces commander during Attack on Pearl Harbor
* Robert F. Travis, United States Army Air Forces general during World War II
* Robert Toombs, American lawyer, planter, army general, and politician from Georgia who became one of the organizers of the Confederate States of America, Confederacy and served as its first Confederate States Secretary of State, Secretary of State
* Robert Treat, American colonial leader, militia officer and governor of the Connecticut Colony between 1683 and 1698 and the founder of Newark, New Jersey
* Robert C. Tyler, Confederate brigadier general during the American Civil War
* Robert O. Tyler, American soldier who served as a general in the Union Army during the American Civil War

;British / Scottish army
* Sir Robert Abercromby of Airthrey, Robert Abercromby, British general
* Robert Baden-Powell, 1st Baron Baden-Powell, British Army officer, writer, founder and first Chief Scout of the world-wide Scouting, Boy Scout Movement
* Robert Blake (admiral), Robert Blake, British Royal Navy officer and one of the most important military commanders of the Commonwealth of England
* Robert Brooke-Popham, senior commander in the Royal Air Force and leader of Operation Matador (1941)
* Robert Brownrigg, British statesman, general and soldier who brought the last part of Sri Lanka under British rule, Governors of British Ceylon, General Officer Commanding, Ceylon
* Sir Robert Calder, British naval officer
* Robert Henry Dick, Robert H. Dick, Scottish soldier
* Robert Rollo Gillespie, officer in the British Army
* Robert Haining, British Army officer
*Robert Peverell Hichens, British Lieutenant Commander and the most highly decorated officer of the Royal Navy Volunteer Reserve (RNVR)
* Robert Kekewich, British Army officer
* Sir Robert Mansell, English Royal Navy officer and a member of parliament (MP), mostly for Welsh constituencies
* Robert Monckton, Officer (armed forces), officer of the British Army and also a colonial Public administration, administrator in British North America
* Robert Munro, 18th Baron of Foulis, known as the Black Baron, Scottish soldier and military warlord
* Robert Monro, Scottish general during Thirty Years' War
* Sir Robert Moray, Scottish soldier, statesman, diplomat, judge, spy and natural philosopher, one of the founders of Royal Society and Freemasonry
* Robert Orme (soldier), Robert Orme, British soldier and military leader
* Sir Robert Pigot, 2nd Baronet, British Army officer during the American Revolutionary War
* Robert Rogers (British Army officer), Robert Rogers, 13 colonies, American colonial frontiersman and officer in the British Army, commander of Rogers' Rangers
* Robert Ross (British Army officer), Robert Ross, officer in the British Army, born in Ireland
* Robert Sale, British army officer
* Sir Robert Stopford (Royal Navy officer), Robert Stopford, distinguished officer in the Royal Navy
* Robert Stanford Tuck, British fighter pilot, flying ace, and test pilot, member of the Royal Air Force, war hero of World War II
* Robert Sturges, British Royal marine general
* Roy Urquhart, Robert "Roy" Urquhart, British Army officer
* Robert Whittaker (British Army officer), Robert Whittaker, City of London banker and a senior officer in Britain's part-time Army Reserve (United Kingdom), Territorial Army (TA), chief of staff at Anti-Aircraft Command during World War II

;Australian army
* Robert A. Little, World War I fighter pilot and the most successful Australian flying ace

;German / Austrian army
* Ruprecht von Eggenberg, Robert von Eggenberg, Austrian colonel-general
* Robert Gysae, a German U-boat commander in the Kriegsmarine during World War II
* Robert Ritter von Greim, Generalfeldmarschall, German Field Marshal and pilot
* Robert Kosch, Prussian general in the Imperial German army
* Robert-Richard Zapp, Robert Zapp, German U-boat commander in World War II

;Irish army
* Robert Emmet, Irish Republican, orator and rebel leader
; Cuban army
* :es:Roberto Rodríguez Fernández, Roberto Rodriguez Fernandez, Cuban revolutionary

;Italian army
* Roberto Farinacci, leading Italian Fascist politician and important member of the Grand Council of Fascism, Secretary of National Fascist Party and one of the leading perpetrators of the Holocaust in Italy

;French army
* Robert Nivelle, French artillery officer who led the French forces during World War I as commander in-chief of French army

;Russian army
* Robert Bruce (1668–1720), Robert Bruce, first chief commander of Saint Petersburg
* :ru:Сегеркранц, Роберт Фёдорович, Robert Segercrantz, Russian general in the Russian Imperial army
* Robert von Ungern-Sternberg, also known as The Mad Baron or The Bloody White Baron, Austrian-born, Russian Empire's Baltic German Anti-Leninism, anti-Bolshevik lieutenant general in the Russian Civil War
* Robert Viren, general, admiral and career naval officer in the Imperial Russian Navy in Russian Empire

Other military

* Robert B. Abrams, four-star General (United States), general in the United States Army
* Robert Bartels (1911–1943), German U-boat commander in World War II
* Robert Grierson Combe, Scottish-Canadian military officer
* Robert E. Cushman Jr., United States Marine Corps General (United States), general who served as the 25th Commandant of the Marine Corps
* Robert Duff (Royal Navy officer), Robert Duff, British Royal Navy officer
* Robert Kajuga (Interahamwe), Robert Kajuga, national president and leader of the MRND-affiliated extremist militia, the Interahamwe
* Robert James Miller, Robert J. Miller, Special Forces (United States Army), United States Army Special Forces soldier
* Robert Miller Montague, Lieutenant General (United States), lieutenant general in the United States Army
* Robert Neller, retired United States Marine Corps four-star General (United States), general who served as the 37th Commandant of the Marine Corps
* Robert H. Reed, General (United States), General in the United States Air Force and the former chief of staff of the Supreme Headquarters Allied Powers Europe
* Robert Rheault, American colonel in the U.S. Army Special Forces
* Robert Roddam, British Royal Navy officer
* Robert M. Shoemaker, United States Army general and former commander of the United States Army Forces Command, inductee into the Aviation Hall of Fame

Nazis and communists

* Robert Eikhe, Latvian Bolshevik, provincial head of the Communist Party of the Soviet Union in Siberia
* Ernst-Robert Grawitz, Robert Grawitz, Nazi German physician and an SS functionary, chief physician of the SS, head of the German Red Cross
* Robert Ley, DAF ''Führer'' of Nazi Germany (head of the German Labour Front), high-ranking member of the SS, labour and economical leader of Nazi Germany, founder of Volkswagen, creator of Adolf Hitler Schools, NSDAP School system
* Robert Mulka, German Nazi ''SS-Hauptsturmführer'' and later ''SS-Obersturmführer'', commander of Auschwitz concentration camp
* Robert Ritter, Nazi German "racial scientist" doctor of psychology and medicine, with a background in child psychiatry and the biology of criminality
* Robert Heinrich Wagner, Robert Wagner, ''Gauleiter'' of Gau Baden, ''Gauleiter'' of Alsace and head of the civil government of Alsace during the Nazi German occupation of France during World War II

Nuclear physicists

* Robert Oppenheimer (1904—1967), American theoretical physicist, professor of physics at the University of California, developer and inventor of the atomic bomb
* Robert Serber (1909—1997), American physicist who participated in the Manhattan Project

Explorers

* Robert Ballard, retired United States Navy officer and a professor of oceanography at the University of Rhode Island
* Robert Bartlett (explorer), Robert Bartlett, Newfoundland-born American Arctic explorer of the late 19th and early 20th centuries, accompanied United States Navy Commander Robert Peary on his attempts to reach the North Pole
* Robert O'Hara Burke, Irish soldier and police officer who explored Australia, leader of the first Burke & Wills expedition, expedition to cross Australia from south to north
* Robert Dudley (explorer), Robert Dudley, English explorer and cartographer
* Sir Robert McClure, Irish explorer of the Arctic who in 1854 traversed the Northwest Passage by boat and sledge and was the first to circumnavigate the Americas
* Robert Peary, American explorer and United States Navy officer who made several expeditions to the Arctic, reached the geographic North Pole with his expedition on April 6, 1909, believed to be the first man to have ever reached the North Pole
* Robert Falcon Scott, British Royal Navy officer and explorer who led two expeditions to the Antarctic regions
* Robert Swan, the first person to walk to both Geographical pole, Poles

Intelligence officers

* Robert P. Ashley Jr., retired lieutenant general in the United States Army who served as the Director of the Defense Intelligence Agency from 2017 to 2020
* Robert Hanssen, former Federal Bureau of Investigation (FBI) secret agent who spied for Soviet and Russian intelligence services against the United States from 1979 to 2001
* Robert Mueller, Robert S. Mueller III, American attorney who served as the sixth Director of the Federal Bureau of Investigation (FBI) from 2001 to 2013

Movie industry

* Robert Altman (1925–2006), American film director, screenwriter, and producer
* Robbie Amell, Robert "Robbie" Amell (born 1988), Canadian-American actor and producer
* Rob Benedict, Robert "Rob" Benedict (born 1970), American actor and writer
* Bob Bergen, Robert "Bob" Bergen, American voice actor
* Robert Carlyle (born 1961), Scottish actor
* Bob Chapek, Robert "Bob" Chapek (born 1960), American media executive and businessman, chairman of Disney Parks, Experiences and Products, the current CEO of Walt Disney Company
* Robbie Coltrane, Robert "Robbie" Coltrane (born 1950), Scottish actor and author
* Robert Cummings (1910–1990), American actor
* Robert Davi (born 1954), American actor
* Robert De Niro (born 1953), American actor, director and producer
* Robert FitzGerald Diggs (born 1969), American rapper, actor, filmmaker, and record producer known as RZA
* Robert Downey Sr. (1936–2021), American actor, director and producer
* Robert Downey Jr. (born 1965), American actor
* Roberto Draghetti (1960–2020), Italian actor and voice actor
* Robert Duvall (born 1931), American actor
* Robert Eggers (born 1983), American film director, screenwriter and production designer
* Robert Englund (born 1947), American actor, voice actor, singer and film director
* Robert Fuller (actor), Robert Fuller, American horse rancher and actor
* Robert Goulet (1933–2007), French-Canadian singer and actor
* Robert Guillaume (1927–2017), American actor and singer
* Robert Gustafsson (born 1964), Swedish comedian and actor
* Robert Hardy (1925–2017), British actor
* Robert Hays (born 1947), American actor
* Robert Hegyes, American actor
* Bob Iger, Robert "Bob" Iger (born 1951), American media executive, film producer, author and businessman, chairman and chief executive officer of The Walt Disney Company
* Robert Irwin (television personality), Robert Irwin (born 2003), Australian television personality and wildlife photographer
* Rob Kardashian, Robert "Rob" Kardashian (born 1987), American television personality
* Robert Knepper (born 1959), American actor
* Robert Lansing (actor), Robert Lansing (1928–1994), American stage, film and television actor
* Rob Letterman, Robert "Rob" Letterman (born 1970), American film director and screenwriter
* Rob Lowe, Robert "Rob" Lowe (born 1964), American actor, producer and director
* Rob Marshall, Robert "Rob" Marshall (born 1960), American film and theater director, producer and choreographer
* Robert McKimson (1910–1977), American animator and illustrator, best known for his work on creating the Looney Tunes and Merrie Melodies series of cartoons
* Robert Duncan McNeill (born 1964), American director, producer, and actor
* Rob Minkoff, Robert "Rob" Minkoff (born 1962), American film and animation director
* Robert Mitchum (1917–1997), American film actor, director, author, poet, composer and singer
* Robert Montgomery (actor), Robert Montgomery (1904–1981), American actor, director and producer
* Robert Mulligan (1925–2008), American film director
* Robert Patrick (born 1958), American actor and voice actor
* Robert Pattinson (born 1986), British actor
* Bob Peck, Robert "Bob" Peck (1945–1999), English stage, television and film actor
* Robert Redford,(born 1936), American actor, director and producer
* Robert Rodriguez (born 1968), American film director, screenwriter, producer, musician, filmmaker and visual effects supervisor, best known for his film ''Alita: Battle Angel''
* Robert Ryan (1909–1973), American actor
* Robert Schwentke,(born 1968), German film director
* Robert Sheehan (born 1988), Irish actor
* Robert Singer (producer), Robert Singer, American film director and producer
* Robert Smigel (born 1960), American actor, voice actor, comedian, humorist, writer, director, producer and puppeteer
* Robert Adolf Stemmle (1903–1974), German screenwriter and film director
* Robert Stromberg (born 1965), American special effects artist, designer and film director
* Robert Taylor (American actor), Robert Taylor (1911–1969) American actor, one of the most famous Hollywood actors of his time
* Robert Vaughn (1932–2016), American actor
* Robert Wagner (born 1930), American actor
* Robert Walker (actor, born 1918), Robert Walker (1918–1951), American actor
* Robert B. Weide (born 1959, American screenwriter, producer and director
* Robert Wiene (1873—1938), film director of the silent era of German cinema
* Robert Wise (1914–2005), American film director
* Robert Young (actor), Robert Young (1907–1998), American actor
* Robert Zemeckis (born 1952), Lithuanian-Italian born American film director, screenwriter and producer, best known for his "Back to the Future" film trilogy, frequently credited as an innovator in visual effects

Musicians

;Record producers and DJs
* Robert Abisi, member of the electronic music and DJ duo Lost Kings
* Robert Babicz, Polish born German electronic music producer, DJ and mastering engineer
* Robert van de Corput, real name of the award-winning Dutch DJ, twice worlds No.1 DJ, composer and music producer Hardwell;
* Robert DeLong, American electronic musician, record producer, composer and performer
* Robert Hughes, real name of the Canadian trap music DJ and record producer known as Vincent (music producer), Vincent and Tiger Drool;
* Robert Miles, Swiss-born Italian DJ and record producer, inventor of the dream trance genre;
* Robert "Bob" Rifo, founder of the Italian electronic music project The Bloody Beetroots
* Rob Swire, Robert "Rob" Swire, Australian electronic music producer and DJ

;Singers
* Roberto Carlos (singer), Roberto Carlos, Brazilian singer-songwriter, also known as King of Latin Music or simply The King
* Bob Chilcott, Robert "Bob" Chilcott, British choral composer, conductor, and singer
* Bob Crosby, Robert "Bob" Crosby, American jazz singer and bandleader, best known for his group the Bob-Cats
* Bobby Darin, Robert "Bobby" Darin, American singer, songwriter, multi-instrumentalist, impressionist, and actor
* Robert Francis (musician), Robert Francis, American multi-instrumentalist, singer, songwriter;
* R. Kelly, Robert Kelly, American singer, songwriter, record producer, and former semi-professional basketball player who helped redefine R&B and hip hop, earning the nicknames "King of R&B" and "King of Pop-Soul"
* Robert Johnson, American blues singer-songwriter and musician;
* Bob Marley, Robert "Bob" Marley, Jamaican singer-songwriter, widely regarded as one of the greatest musicians of all time
* Bobby McFerrin, Robert "Bobby" McFerrin, American musician, singer, conductor, arranger and record producer
* Bert Nievera, Roberto "Bert" Nievera, Filipino-American singer
* Robert Palmer (singer), Robert Palmer, English composer, songwriter, singer and record producer;
* Robert Ritchie, American singer-songwriter, rapper, musician, record producer, and actor known as Kid Rock;
* Bob Seger, Robert "Bob" Seger, American singer-songwriter and guitarist
* Robert Tepper, American songwriter, composer, recording artist and singer
* Bobby Vee, Robert "Bobby" Vee, American singer, songwriter, musician and teen idol
* Robbie Williams, Robert "Robbie" Williams, British singer and songwriter
* Rob Zombie, Robert "Rob" Zombie, American musician, singer, songwriter, programmer, voice actor, filmmaker and founding member of the heavy metal band White Zombie (band), White Zombie
* Robert Allen Zimmerman, real name of American singer-songwriter Bob Dylan

;Band members
* Rob Bourdon, Robert "Rob" Bourdon, American musician, drummer and founding member of the rock band Linkin Park
* Robert Fripp, English musician, songwriter, and record producer, best known as the guitarist, founder and longest-lasting member of the band King Crimson
* Rob Halford, Robert "Rob" Halford, English singer and songwriter, lead vocalist of the Grammy Award-winning heavy metal band Judas Priest, also a member of Fight (band), Fight, Two (metal band), Two, Halford (band), Halford, Great White and Black Sabbath
* Robert Hunter (lyricist), Robert Hunter, American poet, principle lyricist for the rock band Grateful Dead
* Rob Hyman, Robert "Rob" Hyman, American singer, songwriter, keyboard and accordion player, producer, arranger, recording studio owner and a founding member of the rock band The Hooters
* Robert Janson, Polish composer, singer, guitarist, leader and co-founder of the band Varius Manx
* Robby Krieger, Robert "Robby" Krieger, American guitarist and singer-songwriter best known as the guitarist of the rock band The Doors, inducted into the Rock and Roll Hall of Fame
* Robert Del Naja, British artist, musician, singer and songwriter, founding member of the band Massive Attack
* Robert Plant, English singer, songwriter, and musician, lead singer and lyricist of the English rock band Led Zeppelin;
* Robert Smith (musician), Robert Smith, lead singer of The Cure;
* Robert Trujillo, American singer and songwriter, one of the members of American heavy metal band Metallica;
* Bob Weir, Robert "Bob" Weir, American musician and songwriter, one of the founders of the rock band Grateful Dead, also a member of bands The Other Ones, The Dead (band), The Dead, Kingfish (band), Kingfish, Bobby and the Midnites, RatDog, Furthur (band), Furthur and Dead & Company

;Rappers
* Robert Rihmeek Williams, American rapper, singer and activist known as Meek Mill
* Robert van Winkle, real name of American rapper, actor, and television host Vanilla Ice

;Composers
* Robert Kajanus, Finnish composer, conductor and teacher, founder of the Helsinki Philharmonic Orchestra
* Robert Schumann, German composer and music critic, one of the greatest composers of romantic era;
* Robert Volkmann, German composer
* Bob Wiseman, Robert "Bob" Wiseman, Canadian film composer, songwriter and music teacher

;Instrumentalists
* Rob Barrett, Robert "Rob" Barrett, guitarist for death metal band Cannibal Corpse
* Bobby Hackett, Robert "Bobby" Hackett, American jazz musician
* Bob Kerr (musician), Robert "Bob" Kerr, comic musician who plays trumpet and cornet
* Robert Mirabal, Native American musician and flute player
* Rob Scallon, Robert "Rob" Scallon, American YouTuber, musician and multi-instrumentalist

Scientists

* Robert Boyle, British natural philosopher, chemist, physicist, and inventor, first modern chemist, and one of the founders of modern chemistry
* Robert Bunsen, German chemist who discovered caesium in 1860 and rubidium in 1861, pioneer of photochemistry and organoarsenic chemistry and developer of the Bunsen burner
* Robert F. Christy, Canadian-American theoretical physicist, astrophysicist, one of the last surviving people to have worked on the Manhattan Project during World War II,
* Robert Dorsey Coale, American chemist and colonel, Professor and Dean at the University of Maryland, Baltimore
* Robert Darwin, English medical doctor, who today is best known as the father of the naturalist Charles Robert Darwin
* Robert Esnault-Pelterie, French aircraft designer and spaceflight theorist, developer of ballistic missiles, father of modern rocketry
* Robert Fulton, American engineer and inventor who is widely credited with developing a commercially successful steamboat known as North River Steamboat
* Robert H. Goddard, American engineer, professor, physicist, and inventor, credited with creating and building the world's first liquid-fueled rocket, father of the modern rocketry
* Robert C. Green, American medical geneticist, physician, and public health researcher
* Robert J. Van de Graaff, engineer and physicist, inventor of high-voltage Van de Graaff generators
* Robert Gardiner Hill, British surgeon specialising in the treatment of lunatic, lunacy
* Robert Hooke, English natural philosopher, architect and polymath, best known for discovering and naming the Cell (biology), Cell in 1665
* Sir Robert Jones, 1st Baronet, Welsh orthopaedic surgeon who helped to establish the modern specialty of orthopaedic surgery in Britain, early proponent of the use of radiography in orthopaedics, and described the eponymous Jones fracture
* Robert Koch, German physician and microbiologist, founder of modern bacteriology, received the Nobel Prize in Physiology or Medicine in 1905 for his research on Tuberculosis
* Robert Liston, Scottish surgeon, noted for his speed and skill in an era prior to anaesthetics, when speed made a difference in terms of pain and survival
* Robert Andrews Millikan, American experimental physicist honored with the Nobel Prize for Physics in 1923 for the measurement of the elementary electric charge and for his work on the photoelectric effect
* Sir Robert Robinson (organic chemist), Robert Robinson, Nobel Prize and Medal of Freedom (1945), Medal of Freedom winning British organic chemist
* Robert Allen Rolfe, Robert A. Rolfe, English botanist specialising in the study of orchids
* Robert Shapiro (chemist), Robert Shapiro, professor emeritus of chemistry at New York University, best known for his work on the origin of life
* Robert Winston, British professor, medical doctor, scientist
* Robert Crooke Wood, American physicist and neurologist during the American Civil War
* Robert W. Wood, American physicist and inventor who is often cited as being a pivotal contributor to the field of optics and a pioneer of infrared photography and ultraviolet photography
* Robert J. White, American neurosurgeon best known for his head transplants on living monkeys

Prison officials

* Robert McKenty, Prison warden, warden of Eastern State Penitentiary
* Robert J. Kirby, 45th commandant of Sing Sing prison

Criminals

* Robert Anderson (murderer), Robert J. Anderson (1966–2006), American murderer
* Robert Bales (born 1973), former United States army soldier who committed the Kandahar massacre
* Robert John Bardo, American assassin of Rebecca Schaeffer
* Robert Biehler (1934–1993), American serial killer
* Robert Berdella, American serial killer, known as The Kansas City Butcher and The Collector
* Robert H. Birch, (c. 1827 – c. 1866), American criminal
* Robert Black (serial killer), Robert Black (1947–2016), Scottish serial killer
* Robert Eugene Brashers (1958–1999), American serial killer and rapist
* Robert Charles Browne (born 1952), American murderer
* Robert Anthony Buell (1940–2002), American serial killer
* Robert Francis Burns (1840–1883), Irish Australian murderer and probable serial killer
* Robert Edward Chambliss (1904–1985), white supremacist terrorist
* Robert Glen Coe (1956–2000), American murderer
* Robert Wayne Danielson (1946–1995), American serial killer
* Robert Durst (1943–2022), American convicted murderer
* Robert Mark Edwards (born 1961), American murderer
* Robert William Fisher (born 1961), American fugitive
* Robert Ford (outlaw), Robert Newton Ford, 19th century American outlaw
* Robert Garrow, American spree killer
* Robert Hansen (1939–2014), American serial killer known as "The Butcher Baker"
* Robert Wayne Harris (1972–2012), American mass murderer and serial killer
* Robert Hawkins, mass murderer who perpetrated the Westroads Mall shooting
* Robert Dale Henderson (1945–1993), American spree killer
* Robert Hohenberger (1943–1978), American criminal, kidnapper and serial rapist
* Robert Wesley Knighton (1941–2003), American serial killer
* Robert Seldon Lady (born 1954), United States agent convicted of kidnapping in Italy
* Robert Liberty (1947–1971), American serial killer
* Robert A. Long, American spree killer who perpetrated the 2021 Atlanta spa shootings
* Bobby Joe Long, Robert "Bobby" Long, American serial killer and rapist
* Robert Jay Mathews (1953–1984), American neo-Nazi terrorist and the leader of The Order (white supremacist group), The Order, an American white supremacist militant group
* Robert Maudsley, English serial killer
* Robert Napper, British serial killer
* Robert Palin (c.1835–1861), convict transported to Western Australia
* Robert Perrino (1938–1992), Bonanno crime family associate and murder victim
* Robert Pickton, Canadian serial killer
* Robert Ben Rhoades, American serial killer known as "The Truck Stop Killer"
* Robert Dale Rowell (1955–2005), American murderer
* Schellenberg smuggling incident, Robert Lloyd Schellenberg, Canadian drug contrabandist
* Robert Shelton (Ku Klux Klan), Robert M. Shelton, leader of United Klans of America, a Ku Klux Klan group
* Robert Steinhäuser, German mass murderer and perpetrator of the Erfurt school massacre
* Robert Stroud, a convicted murderer, American federal prisoner and author known as the "Birdman of Alcatraz" who has been cited as one of the most notorious criminals in the United States
* Robert Tilton, American televangelist and fraudster
* Robert Trimbole, Australian businessman, drug baron and organized crime boss
* Robert Lee Yates, American serial killer from Spokane, Washington

Judges

* Robert J. Cindrich, American judge, former United States district judge of the United States District Court for the Western District of Pennsylvania
* Robert H. Jackson, American attorney and judge who served as an Associate Justice of the Supreme Court of the United States, Associate Justice of the Supreme Court of the United States, United States Supreme Court, previously served as United States Solicitor General, and United States Attorney General, the Chief United States Prosecutor at the Nuremberg Trials
* Robert Morgenthau, American lawyer, District Attorney for New York County and United States Attorney for the Southern District of New York
* Robert Price (judge), Robert Price, British judge and politician
* R. R. Selvadurai, Robert Rajanayagam Selvadurai (1894–1973), Sri Lankan Tamil lawyer, police magistrate, and civil servant

Political figures

* Robert Buckland, Welsh Conservative Party politician and barrister who served as Solicitor General for England and Wales and Minister of State for Prisons, currently serving as Secretary of State for Justice and Lord Chancellor
* Robert J. Bulkley, United States Democratic Party Politician from Ohio;
* Robert Baird (clergyman), Robert Baird, American clergyman and author
* Robert Byrd, American lawyer and politician who served as a United States Senator from West Virginia for over 51 years, from 1959 until his death in 2010
* Robert Chadwick, Pennsylvania State Representative
* Robert J. Clendening, Pennsylvania State Representative
* Robert Crosser, U.S. Representative from Ohio, the longest serving member of the United States House of Representatives from the state of Ohio
* Bob Dole, Robert "Bob" Dole, American politician and attorney who represented Kansas in the United States Senate from 1969 to 1996
* R. Budd Dwyer, Robert Budd Dwyer, the 30th State Treasurer of the Commonwealth of Pennsylvania, best remembered for his public suicide on live TV;
* Robert Gichimu Githinji, Kenyan MP
* Robert A. Green, U.S Representative from Florida
* Arthur Robert Guinness, Zealand politician and Speaker of the House of Representatives
* Robert Gunawardena (1904–1971), founder of the Trotskyist Lanka Sama Samaja Party, diplomat
* Robert Habeck, German politician and writer, Vice Chancellor of Germany, Federal Ministry for Economic Affairs and Climate Action, Federal Minister for Economic Affairs and Climate Action
* Robert G. Harper, a Federalist, member of the United States Senate from Maryland, serving from January 1816 until December of the same year
* Robert H. Foerderer, U.S. Congressman from Pennsylvania from 1901 to 1903
* Robert M. La Follette Jr., U.S. senator from Wisconsin from 1925 to 1947
* Robert J. Gamble, Representative and Senator from South Dakota
* Robert Edward Jayatilaka, Sri Lankan Sinhala politician
* Sir Robert Laurie, 5th Baronet, Scottish soldier and politician who sat in the House of Commons from 1774 to 1804
* Robert Lee Henry, Democratic member of the United States House of Representatives from Texas from 1897 to 1917;
* Robert Hertzberg, American politician serving as Majority Leader in the California State Senate
* Robert Lowe, British statesman and pivotal figure who shaped British politics in the latter half of the 19th century
* Roberto Mangabeira Unger, Brazilian philosopher and politician
* Robert James Manion, Canadian politician best known for leading the Conservative Party of Canada from 1938 until 1940.
* Bob Moses (activist), Robert "Bob" Moses, American educator and civil rights activist
* Beto O'Rourke, Robert "Beto" O'Rourke, American politician
* Robert Schmidt (German politician), Robert Schmidt, Reich Ministry of Food and Agriculture, Reich Minister of Food and Agriculture of Germany
* Robert Sobukwe, prominent South African political dissident and teacher who founded and became the first president of the Pan Africanist Congress
* Robert Roosevelt, a sportsman, author and politician who served as a United States representative from New York and as United States Ambassador to the Netherlands, Minister to the Hague, brother of the president of America Theodore Roosevelt;
* Robert K. Steel, American businessman, financier and government official;
* Robert A. Taft, American conservative politician, lawyer, and scion of the Taft family;
* Bob Turner (New York politician), Robert L. "Bob" Turner, American businessman and politician
* Robert F. Williams, American civil rights leader and author best known for serving as president of the Monroe, North Carolina chapter of the NAACP

Secretaries of War

* Robert Todd Lincoln, American politician, lawyer, and businessman, the first son of Abraham Lincoln, United States Secretary of War and List of ambassadors of the United States to the United Kingdom, United States Minister to the United Kingdom
* Robert P. Patterson, United States Secretary of War

Secretaries of State

* Lord Robert Crewe-Milnes, 1st Marquess of Crewe, Secretary of State for India during World War I and Lord Lieutenant of Ireland
* Robert M. T. Hunter, Virginia lawyer, politician and plantation owner, United States House of Representatives, U.S. Representative (1837–1843, 1845–1847), Speaker of the United States House of Representatives, Speaker of the House (1839–1841), and United States Senate, U.S. Senator (1847–1861), during the American Civil War, the Confederate States Secretary of State (1861–1862) and then a Congress of the Confederate States, Confederate Senator (1862–1865)
* Robert Smith (Cabinet member), Robert Smith, second United States Secretary of the Navy from 1801 to 1809 and the sixth United States Secretary of State from 1809 to 1811
* Sir Robert Southwell (diplomat), Sir Robert Southwell, Irish diplomat, Secretary of State for Ireland and President of the Royal Society from 1690

Governors

* Robert J. Bentley, American politician and physician who served as the 53rd Governor of Alabama from 2011 until 2017;
* Robert Brooke (Virginia governor), Robert Brooke, soldier and Virginia political figure who served as the List of Governors of Virginia, tenth Governor of Virginia
* Robert Brooke (East India Company officer), Robert Brooke, lieutenant-colonel in the army of Bengal and Governor of Saint Helena, governor of the island of St Helena from 1788 to 1800
* Robert Carter I, American colonist, List of colonial governors of Virginia, Colonial Governor of Virginia and Speaker of the Virginia House of Burgesses;
* Robert Stockton Green, American Democratic Party politician, who served as the 27th Governor of New Jersey from 1887 to 1890
* Robert Hunter (governor), Robert Hunter, British military officer, colonial governor of New York (province), New York and New Jersey from 1710 to 1720, and governor of Jamaica from 1727 to 1734;
* Robert M. La Follette, American lawyer and politician who served as the 20th Governor of Wisconsin;
* Robert S. Kerr, American businessman and politician, 12th Governor of Oklahoma
* Robert S. Kerr III, American politician, Lieutenant Governor of Oklahoma
* Robert Lowry (governor), Robert Lowry, American politician and a Confederate States Army general during the American Civil War, who served as 32nd Governor of Mississippi;
* Robert D. Orr, American politician and diplomat who served as the List of Governors of Indiana, 45th Governor of Indiana from 1981 to 1989
* Robert E. Quinn, American attorney and politician from Rhode Island who served as the 58th Governor of Rhode Island and Judge for the Rhode Island Superior Court
* Robert Marcellus Stewart, 14th Governor of Missouri from 1857 to 1861, during the years just prior to the American Civil War;
* Robert Yellowtail, leader of the Crow Nation, the first Native Americans in the United States, Native American to hold the post of Agency Superintendent at a reservation in the Crow Indian Reservation

Mayors

* Robert Worth Bingham, American politician, judge, United States Ambassador to the United Kingdom and mayor of Louisville, Kentucky
* Robert Brent, the first Mayor of Washington, D.C., the federal capital of the United States;
* Robert T. Conrad, the first mayor of Philadelphia to take office following the Consolidation Act of 1854;
* Rob Ford, Robert "Rob" Ford, Canadian politician and businessman who served as the 64th Mayor of Toronto;
* Robert King High, American politician who served as 29th mayor of the city of Miami;
* Robert H. Morris (mayor), Robert H. Morris, 64th mayor of New York City;
* Robert F. Wagner Jr., American politician who served three terms as the mayor of New York City from 1954 through 1965

Founding fathers of United States

* Robert R. Livingston (chancellor), Robert R. Livingston, American lawyer, politician, diplomat from New York, 1st United States Secretary of Foreign Affairs, 1st Chancellor of New York and a Founding Fathers of the United States, Founding Father of the United States
* Robert Morris (financier), Robert Morris, English-born merchant, United States Secretary of the Navy, United States Superintendent of Finance and a Founding Father of the United States
* Robert Treat Paine, American lawyer, politician and Founding Father of the United States who signed the Continental Association and the United States Declaration of Independence, Declaration of Independence as a representative of Massachusetts

Literary figures

* Robert Browning, English poet and playwright whose mastery of the dramatic monologue made him one of the foremost 19th century poets
* Robert Burns, Scottish/British poet and lyricist, widely regarded as the national poet of Scotland
* Robert Commanday, American music critic, List of chief music critics, chief classical music critic of the San Francisco Chronicle (1964–1994)
* Robert Cormier, American author and journalist, known for his deeply pessimistic novels
* Robert Frost, American poet
* Robert Hardman (born 1965), British journalist, author, and documentary filmmaker
* Robert Harris (novelist), Robert Harris, English novelist and former BBC reporter
* Robert A. Heinlein, American science-fiction writer, one of the pioneers of hard science fiction genre
*Robert Hichens (writer), Robert Hichens, English journalist, novelist, music lyricist, short story writer, music critic
* Robert E. Howard, American author who wrote pulp fiction, well known for his character Conan the Barbarian, regarded as the father of the sword and sorcery subgenre
* Robert G. Ingersoll, American writer and orator during the Golden Age of Freethought, who campaigned in defense of agnosticism
* Bob Kane, Robert "Bob" Kane, American comic book artist and writer, best known for creating the character Batman (character), Batman
* Robert Kirkman, American comic book author best known for creating ''The Walking Dead (franchise), The Walking Dead''
* Rob Liefeld, Robert "Rob" Liefeld, American comic book artist and writer, best known for creating the character Deadpool
* Robert Nozick, American philosopher and writer
* Robert Rozhdestvensky, Soviet Russian poet, regarded as one of the most significant Russian poets
* Robert W. Service, British-Canadian poet and writer
* Robert J.C. Stead, Canadian novelist
* Robert Louis Stevenson, Scottish novelist, poet, essayist, musician and travel writer, best known for his work Treasure Island, which became one of the most popular literary works of all time
* Robert Anton Wilson, American author, futurist, philosopher and self-described agnostic mystic, co-author (with Robert Shea) of ''The Illuminatus! Trilogy''

Businessmen

* Robert Bosch, German industrialist, businessman, engineer and inventor, founder of Robert Bosch GmbH (Bosch)
* Robert Kardashian, American attorney and businessman
* Robert Kiyosaki, American businessman and author, founder of the Rich Dad Company
* Robert Kyncl, American business executive, Chief Business Officer of YouTube and former Vice President of Content Acquisitions of Netflix
* Robert Napier (engineer), Robert Napier, Scottish marine engineer and founder of Robert Napier and Sons
* Robert Miles Sloman, English-German shipbuilder, ship owner and sailor
* Robert Smalls, American businessman, publisher, and politician
* Robert F. Smith (investor), Robert F. Smith, American billionaire, businessman, philanthropist, chemical engineer, and investor, founder, chairman, and CEO of private equity firm Vista Equity Partners
* Robert Trump, American real estate developer and business executive, brother of the president of America Donald Trump
* Robert Winthrop (banker), Robert Winthrop, wealthy banker and capitalist in New York City

Administrators of NASA

* Robert A. Frosch, American scientist who was the fifth administrator of NASA from 1977 to 1981
* Robert M. Lightfoot Jr., engineer and former List of Administrators and Deputy Administrators of NASA, Acting Administrator of the National Aeronautics and Space Administration (NASA), serving from January 20, 2017, until April 23, 2018, making him the longest-serving Acting Administrator in NASA history

Astronauts

* Robert L. Behnken, United States Air Force officer, NASA astronaut and former Chief of the Astronaut Office
* Robert D. Cabana, director of NASA's John F. Kennedy Space Center, a former NASA astronaut, and a veteran of four Space Shuttle flights
* Robert J. Cenker, American aerospace and electrical engineer, aerospace systems consultant, and former astronaut
* Robert Crippen, American retired naval officer and aviator, test pilot, aerospace engineer, and retired astronaut
* Robert Curbeam, former NASA astronaut and captain in the United States Navy
* Robert L. Gibson, former American naval officer and aviator, test pilot, aeronautical engineer, and a retired NASA astronaut, as well as a professional pilot and regular racer at the annual Reno Air Races
* Robert S. Kimbrough, retired United States Army officer, and a NASA astronaut
* Robert Henry Lawrence Jr., Robert Lawrence Jr., a United States Air Force officer and the first African-American astronaut
* Robert F. Overmyer, American test pilot, naval aviator, aeronautical engineer, physicist, United States Marine Corps officer and USAF/NASA astronaut
* Robert A. Parker, American physicist and astronomer, former Director of the NASA Management Office at the Jet Propulsion Laboratory, and a retired NASA astronaut
* Robert Satcher, American physician, chemical engineer and NASA astronaut
* Robert C. Springer, retired American astronaut and test pilot
* Robert L. Stewart, retired brigadier general of the United States Army and a former NASA astronaut
* Robert Thirsk, a Canadian engineer and physician, and a former Canadian Space Agency astronaut
* Roberto Vittori, Italian air force officer and an ESA astronaut

Sportsmen

* Robert Alexander (Irish sportsman), Robert Alexander, Irish sportsman
* Roberto Baggio, Italian former professional footballer who mainly played as a second striker, or as an attacking midfielder
* Roberto Carlos, Brazilian footballer, widely regarded as one of the best football players of all time
* Rob Conway, Robért Conway, American professional wrestler
* Robert Fein (1907–1975), Austrian Olympic champion weightlifter
* Robert Gibson (cricketer, born 1801), Robert Gibson (1801–1???), English cricketer
* Robert Gibson (cricketer, born 1821), Robert Gibson (1821–1875), English cricketer
* Robert Gibson (wrestler), Robert Gibson (born 1958), American wrestler
* Robert Gibson (rower), Robert Gibson (born 1986), Canadian rower
* Robert Green, English professional footballer who played as a goalkeeper, played in the Premier League and Football League and for the England national team
* Robert Griffin III, American football quarterback for the Baltimore Ravens of the National Football League
* Robert Gsellman (born 1993), American baseball player
* Robert Helenius, Finnish professional boxer
* Robert Howard (martial artist), Robert Howard, Irish Grandmaster (martial arts), Grandmaster of taekwondo
* Bobby Hull, Robert "Bobby" Hull, Canadian former ice hockey player who is regarded as one of the greatest players of all time
* Róbert Jež, retired Slovak footballer
* Bob Kalsu, Robert "Bob" Kalsu, American football player and United States Army officer
* Robert Kerr (athlete), Robert Kerr, Irish Canadian sprinter
* Robbie Kerr, Robert "Robbie" Kerr, British racing driver
*Robert Kubica, Polish racing driver
* Robert Lewandowski, Polish football player who plays as a striker for FC Barcelona and is the captain of the Poland national football team, Poland national team
* Roberto López Ufarte, Basque former footballer
* Roberto Mancini, Italian Association football, football manager and former player who is the manager of the Italy national football team, Italy national team
* Bob McNamara (baseball), Robert "Bob" McNamara, American baseball player
* Alexander Michel Melki, Robert Alexander Michel Melki (born 1992), Swedish-Lebanese footballer
* Robert Mühren, Dutch professional footballer
* Robert Person (born 1969), American baseball player
* Bobby Orr, Robert "Bobby" Orr, Canadian former professional ice hockey player, widely acknowledged as one of the greatest of all time
* Robert Remus, American professional wrestler known as Sgt. Slaughter
* Rob Terry, Robert "Rob" Terry, Welsh professional wrestler and bodybuilder
* Robert Whittaker (fighter), Robert Whittaker, New Zealand-born Australian professional mixed martial artist
* Robert Wickens, Canadian racing driver

Paranormal

* Robert (doll), Robert the Doll, a supposedly haunted doll exhibited at a museum, center of an urban legend

Others

* Robert Barclay Allardice, generally known as Captain Barclay, Scottish walker of the early 19th century, known as the celebrated pedestrian, considered the father of the 19th century sport of pedestrianism, a precursor to racewalking
* Robert T. Barrett, American painter, illustrator, and professor of illustration at Brigham Young University
* Rob Bell, Robert "Rob" Bell Jr., American author, speaker and former pastor
* Rob Bell (TV presenter), Rob Bell, American TV host and adventurer
* Robert Bevan, British painter, drawing, draughtsman and lithographer, founding member of the Camden Town Group, the London Group, and the Cumberland Market Group
* Robert S. Browne (1924–2004), American economist
* Robert Capa, Hungarian war photographer and photojournalist
* Robert Chung, Hong Kong academician, former Director of the Public Opinion Programme (POP) of the University of Hong Kong, head of the Hong Kong Public Opinion Research Institute
* Robert Conquest, an English-American historian and poet
* Robert Cornelius, American pioneer of photography and a lamp manufacturer who took the first light picture ever taken and whose self-taken portrait is the first known photographic portrait taken in America
* Robert de Cotte, French architect-administrator, under whose design control of the royal buildings of France the earliest notes presaging the Rococo style were introduced
* Robert G. Elliott, American executioner
* Robert Elms, English writer and broadcaster
* Robert Garrow (1936–1978), American serial rapist and later spree killer
* Robert Gibbings, Irish artist and author who was most noted for his work as a wood engraver and sculptor
* Robert Gregg, Anglican Archbishop
* Robert Gray (bishop of Cape Town), Robert Gray, first Anglican Bishop of Cape Town and Metropolitan of Africa
* Robert Gray (bishop of Bristol), Robert Gray, English Bishop of Bristol
* Robert Gray (sea captain), Robert Gray, American merchant sea captain who pioneered the maritime fur trade
* Robert H. Gray, American data analyst, author and astronomer
*Robert Grierson (missionary), Robert Grierson, Canadian missionary to Korea
* Roparz Hemon (Robert Hemon), Breton author and scholar of Breton expression
* Robert Henri, American painter and teacher
* Robert Hichens (sailor), Robert Hichens, British sailor who was part of the deck crew on board the RMS Titanic as one of six quartermasters on board the vessel and was at the ships wheel when it struck the iceberg
* Carl Robert Jakobson, Estonian writer, politician and teacher, one of the most important people in the Estonian national awakening
* Robert Knox (bishop), Robert Knox, Irish bishop
* Robert Lopez, award-winning American songwriter of musicals, best known for co-creating The Book of Mormon (musical), The Book of Mormon and Avenue Q, and for composing the songs featured in the Walt Disney Animation Studios, 3D Disney computer animated films Frozen (2013 film), Frozen and Coco (2017 film), Coco
* Roberto Matta, of Chilean painter and a seminal figure in 20th century abstract expressionist and surrealist art
* Bob Moir (1929–2016) was a Canadian television producer, sports commentator, and journalist
* Robert Molyneux, English-American Catholic priest and Jesuit missionary to the United States
* Robert de Montesquiou, French aesthete, Symbolist poet and art collector
* Captain Robert Nairac, British Army officer in Special Reconnaissance Unit, 14 Intelligence Company who was abducted from a pub in Dromintee, south County Armagh, during an undercover operation and assassinated by the Provisional Irish Republican Army (IRA) on his fourth tour of duty in Northern Ireland as a Military Intelligence Liaison Officer
* Robert M. Price, American theologian and writer
* Bob Ross, Robert "Bob" Ross, American painter, art instructor, and television host
* Robert O. Scholz, American architect from Washington, D.C.
* Robert Livingston Rudolph, American bishop of the Reformed Episcopal Church
* Death of Robert Stevens, Robert Stevens, British-born American photojournalist killed in the 2001 anthrax attacks
* Robert Scotland Liddell, British war reporter and photographer
* Robert Topala, also known as Zhenmuron, Swedish musician and video game developer known for developing the popular rhythm based arcade art game Geometry Dash
* Robert Barron (bishop), American prelate of the Catholic Church, author, theologian and evangelist, known for his Word on Fire ministry
* Robert Wadlow, known as the Alton, Illinois, Alton Giant and the Giant of Illinois, an American who became famous as the tallest person in recorded history
* Robert Wipper, Russian historian of classical antiquity, medieval and modern period

Fictional characters

* Rocky Balboa, Robert "Rocky" Balboa, the main character in the Rocky Balboa film series;
* King Robert Baratheon, a fictional king in ''A Song of Ice and Fire'' novels by George R. R. Martin & the 2011 TV series ''Game of Thrones'' (King of the Andals, the Rhoynar and the First Men, Lord of the Seven Kingdoms, Protector of the Realm, Lord of Storm's End, Lord Paramount of the Stormlands)
* Commander List of S.W.A.T. (2017 TV series) characters, Robert Hicks, A senior officer with the LAPD Special Operations Bureau in S.W.A.T. (2017 TV series), 2017 TV series S.W.A.T.
* Robert, main character of the 2021 action thriller Roberrt
* List of Everybody Loves Raymond characters, Robert Barone, a character from the 1996 sitcom ''Everybody Loves Raymond''
*Robert Baxter, one of the main characters in the video game ''Time Crisis II'', later the main antagonist of ''Time Crisis 5''
* Robert Blake, main character in the story The Haunter of the Dark by H.P. Lovecraft
* Robert the Devil, main character of a legend of medieval origin about a Norman knight who discovers he is the son of Satan
* Robert "Yokai" Callaghan, a former robotics professor at the San Fransokyo Institute of Technology and the main antagonist of Big Hero 6 (film), Big Hero 6
* Robert Philip, one of the main characters in the 2007 film Enchanted (film), Enchanted
* Robert Jürgens, owner of Griffolyon, character from the Japanese Manga series Beyblade (manga), Beyblade
* Robert Drake, fictional superhero known as Iceman (Marvel Comics), Iceman, appearing in comic books published by Marvel Comics, a founding member of the X-Men
* Robert Ford, main character in TV series Westworld (TV series), Westworld
* Robert "Rob" Smith, character from the TV series The Goldbergs (2013 TV series), The Goldbergs
* Robert Langdon, symbologist and cryptologist in Dan Brown's novels ''Angels & Demons, The Da Vinci Code, The Lost Symbol & Inferno (Brown novel), Inferno'', the 2006 film The Da Vinci Code (film), ''The Da Vinci Code'' & the 2009 film Angels & Demons (film), ''Angels & Demons''
* Robert McGonagall, father of Minerva McGonagall, the transfiguration teacher and Head of Gryffindor House in the Harry Potter franchise;
* Bobby Nash, Robert "Bobby" Nash, a firefighter in TV series 9-1-1 (TV series), 9-1-1
* Robert Neville, a main protagonist and US Army Virologist in 2007 movie ''I Am Legend (film), I Am Legend'';
* Robert "Bob" Newby, a character from the TV series Stranger Things
* Robert Paulson, a character in Chuck Palahniuk's novel ''Fight Club (novel), Fight Club'' and the 1999 Fight Club, film of the same name
* Robert "Bob" Fossil, a zoo owner in the TV series The Mighty Boosh
* Robert Reynolds, a Marvel Comics Superhero known as Sentry (Robert Reynolds), Sentry
* Robbie Rotten, the main villain in ''LazyTown'' since the second play, ''Glanni Glæpur í Latabæ'' (Robbie Rotten in LazyTown);
* Robbie Shapiro, Robert "Robbie" Shapiro, character from TV series Victorious
* Bobby Singer, Robert "Bobby" Singer, fictional character in The CW Television Network's horror-drama television series Supernatural (U.S. TV series), Supernatural
* Robert The Scotsman, character from animated series Samurai Jack
* Robert "Bob" Stone, main character, CIA agent and martial arts specialist from the action comedy Central Intelligence
* Robb Stark, Robert "Robb" Stark, a fictional character in ''A Song of Ice and Fire'' novels by George R. R. Martin & the 2011 TV series ''Game of Thrones''
* Robert Chan, chief executive of Umbrella Corps in Resident Evil franchise
* Resident Evil characters, Robert "Bob" Kendo, a character from Resident Evil franchise
* Robert, character from the Lithuanian soap opera Moterys meluoja geriau (Women lie better) and its Latvian version Viņas melo labāk
* Robert T. Sturgeon, video game character in the Ninja Gaiden series
* Robert "Bob" Gray, real name of the character known as It (character), It or Pennywise the Dancing Clown from the horror story and movies of the same name
* SpongeBob SquarePants (character), Sponge Robert "Bob" SquarePants, title character of the animated series SpongeBob SquarePants
* Robert "Bob" the Builder, a character from the British animated series Bob the Builder
* Robert Seaver, a character from Homeward Bound: The Incredible Journey
* Hulk, Robert Bruce Banner, a major character featured in Marvel Comics, known as Hulk, The Incredible Hulk
* Dr Robert Gru, character from the Despicable Me franchise
* Robert "Bob" Parr, a fictional superhero known as Mr Incredible from The Incredibles franchise
* Robert Underdunk Terwilliger, known as Sideshow Bob, a character from the animated series The Simpsons
* Robert Accutrone, a Quincy and a member of the Wandenreich's Sternritter with the designation "N" from the Bleach manga
* Robert Stanton, a character from the American horror franchise Five Nights at Freddy's
*Robert Garcia (Art of Fighting), Robert Garcia, a characters from the ''Art of Fighting'' and ''The King of Fighters'' series of video games

Folklore

* Puck (folklore), Robert Goodfellow, Household deity, domestic and nature sprite (creature), sprite, demon, or fairy in mythology
* Knecht Ruprecht, Knight Robert, a legendary Christmas character from German folklore
* Robert, one of the names often used to refer to a legendary Christmas character known as Krampus
* Robert, one of the names often used to refer to the Devil in mythology

See also

* Rob (given name), short for Robert
* Robby, nickname for Robert
* Robbie, nickname for Robert
* Bob (given name), nickname for Robert
* Bobby (given name), nickname for Robert
* Roberts (surname)
* Robertson (surname)
* Roberson (surname), Roberson
* Rupert (name), alternate version of Robert
* Robin (name), formerly a nickname for Robert
* Robinson (name)
* Robinett
* Robinet (disambiguation), Robinet
* Robinette (disambiguation), Robinette

References

{{given name, type=both

English-language masculine given names
English masculine given names
German masculine given names
Dutch masculine given names
Germanic given names
French masculine given names
Romanian masculine given names
Norwegian masculine given names
Swedish masculine given names
Danish masculine given names
Estonian masculine given names
Icelandic masculine given names
Irish masculine given names
Scottish masculine given names