A&G, AG, Ag or ag may refer to

Businesses and organizations

A&G Railroad ''Astronomy & Geophysics'' (''A&G'') is a scientific journal and trade magazine published on behalf of the Royal Astronomical Society (RAS) by Oxford University Press. It is distributed bimonthly to Royal Astronomical Society#Membership, members o ...

(former reporting mark AG) *

Action Group (Nigeria) The Action Group (AG) was a Nigerian nationalist political party established in Ibadan on 21 March 1951, by Chief Obafemi Awolowo. The party was founded to serve as the platform for realizing his preliminary objective of mobilizing Western Ni ...

, a political party during the Nigerian First Republic *

Aktiengesellschaft (; abbreviated AG ) is a German language, German word for a corporation limited by Share (finance), share ownership (i.e., one which is owned by its shareholders) whose shares may be traded on a stock market. The term is used in Germany, Austria ...

, a German type of corporation *

Assemblies of God The World Assemblies of God Fellowship (WAGF), commonly known as the Assemblies of God (AG), is a global cooperative body or communion of over 170 Pentecostal denominations that was established on August 15, 1989. The WAGF was created to provi ...

, the world's largest Pentecostal organization *

Associated Group Iqbal Zafaruddin Ahmed (born 3 February 1946) is a Pakistani industrialist and philanthropist who is the founder of Associated Group. He is often referred to as the "gas king of Pakistan." Early life and education Born in Patna, India, Ahm ...

, a Pakistani company *

Astronomische Gesellschaft __NOTOC__ The ''Astronomische Gesellschaft'' is an astronomical society established in 1863 in Heidelberg, the second oldest astronomical society after the Royal Astronomical Society. History In 1882, the ''Astronomische Gesellschaft'' founded t ...

, a German astronomical society * IATA code for Aruba Airlines *

Australian Greens The Australian Greens, commonly referred to simply as the Greens, are a Left-wing politics, left-wing green party, green Australian List of political parties in Australia, political party. As of 2025, the Greens are the third largest politica ...

, a political party

Entertainment

* ''American Gladiators'' (1989–1996 TV series) * ''American Gladiators'' (2008 TV series) *

Atarashii Gakko! Atarashii Gakko!, known in Japan as , is a Japanese girl group formed in 2015. The group is jointly managed with Asobisystem, Twin Planet and TV Asahi Music. It made its Japanese debut in June 2017 under Victor Entertainment with the single "D ...

, a Japanese girl group

Government and military

* Adjutant general, the Army branch responsible for personnel * Administrator-General of South West Africa, the head of government in Namibia prior to independence in 1990 *

Aerographer's mate Aerographer's mate (abbreviated as AG) is a United States Navy occupational rating, devoted to collection and analysis of data related to weather, radar, and ocean conditions. Duties Aerographer's mates: * observe, collect, record and analyze m ...

, a rating or specialty in the US Navy that deals with weather and oceanography *

American Holland-class submarine The American Holland-class submarines, also AG class or A class, were Holland 602 type submarines used by the Imperial Russian Navy, Imperial Russian and Soviet Navy, Soviet Navies in the early 20th century. The small submarines participated in t ...

(''Amerikansky Golland''), a class of Imperial Russian submarines * Army green, the color of the US Army service uniform and those of several other militaries *

Attorney general In most common law jurisdictions, the attorney general (: attorneys general) or attorney-general (AG or Atty.-Gen) is the main legal advisor to the government. In some jurisdictions, attorneys general also have executive responsibility for law enf ...

, government lawyer or law enforcement officer in several legal systems * A US Navy hull classification symbol: Miscellaneous ship (AG)

People

Aaron Gordon Aaron Addison Gordon (born September 16, 1995) is an American professional basketball player for the Denver Nuggets of the National Basketball Association (NBA). Born in San Jose, California, Gordon attended Archbishop Mitty High School where h ...

(born 1995), American basketball player * Adrianne Gonzalez (born 1977), American musician who goes by the stage name AG * Adriano Goldschmied (born 1944), Italian fashion designer *

A. G. Cook Alexander Guy Cook (born 23 August 1990) is an English record producer. He first became known as founder of the influential record label PC Music in 2013; its signees included Hannah Diamond, GFOTY, Danny L Harle and Felicita (musician), Felici ...

(born 1990), British pop music producer * A. G. Weinberger, Romanian musician and singer/songwriter *

Alex Gonzaga Catherine "Alex" Cruz Gonzaga-Morada (; born January 16, 1988) is a Filipino media personality, host, comedian, actress, businesswoman, singer and vlogger. She played the lead role of Diane Santos on the Philippine television drama series '' P ...

(born 1988), Filipina singer who sometimes uses the abbreviated nickname AG *

Ariana Grande Ariana Grande-Butera ( ; born June 26, 1993) is an American singer, songwriter, and actress. Regarded as a pop icon and an influential figure in popular music, Grande is known for her four-octave vocal range, which extends into the whistle re ...

(born 1993), American musician *

Aurela Gaçe Aurela Gaçe (; born 16 October 1974) is an Albanian singer-songwriter, actress and television personality. Her music career made her to be called as the diva of South Albania. Awards A three-time Festivali i Këngës winner, a three-time K ...

(born 1974), Albanian singer *

Showbiz and A.G. Showbiz and A.G. (also shortened as Show and AG) is an American hip hop duo from The Bronx borough of New York City, composed of record producer Rodney "Showbiz" Lemay (born July 7, 1969) and rapper Andre "A.G." Barnes (born September 26, 1970) ...

, a hip-hop duo from The Bronx (short for "André the Giant")

Places

* .ag, the ccTLD for Antigua and Barbuda *

Aargau Aargau ( ; ), more formally the Canton of Aargau (; ; ; ), is one of the Canton of Switzerland, 26 cantons forming the Switzerland, Swiss Confederation. It is composed of eleven districts and its capital is Aarau. Aargau is one of the most nort ...

, a Swiss canton *

Ág Ág (, ) is a village () in northern Baranya County, Hegyhát District, in southern Hungary. Its population at the 2011 Census of Hungary, 2011 Census was 177. Until the end of World War II, the inhabitants' majority was Protestant Danube Swabians ...

, a village in Hungary *

Algeria Algeria, officially the People's Democratic Republic of Algeria, is a country in the Maghreb region of North Africa. It is bordered to Algeria–Tunisia border, the northeast by Tunisia; to Algeria–Libya border, the east by Libya; to Alger ...

, FIPS country code *

Province of Agrigento The province of Agrigento (; ) is a province in the autonomous island region of Sicily, Italy, situated on its south-western coast. Following the suppression of the Sicilian provinces, it was replaced in 2015 by the Free Municipal Consortium of Ag ...

, a Province of Italy (ISO 3166-2:IT code AG) *

Antigua and Barbuda Antigua and Barbuda is a Sovereign state, sovereign archipelagic country composed of Antigua, Barbuda, and List of islands of Antigua and Barbuda, numerous other small islands. Antigua and Barbuda has a total area of 440 km2 (170 sq mi), ...

, a twin-island nation lying between the Caribbean Sea and the Atlantic Ocean *

Argentina Argentina, officially the Argentine Republic, is a country in the southern half of South America. It covers an area of , making it the List of South American countries by area, second-largest country in South America after Brazil, the fourt ...

, WMO country code *

Argeș County Argeș County () is a county (''județ'') of Romania, in Muntenia, with the county seat at Pitești. Demographics At the 2021 Romanian census, 2021 census, the county had a population of 569,932 and the population density was . At the 2011 Ro ...

, a county in Romania (ISO 3166-2:RO code AG)

Science and technology

Silver Silver is a chemical element; it has Symbol (chemistry), symbol Ag () and atomic number 47. A soft, whitish-gray, lustrous transition metal, it exhibits the highest electrical conductivity, thermal conductivity, and reflectivity of any metal. ...

, symbol Ag, a chemical element *

Agamous AGAMOUS (AG) is a homeotic gene and MADS-box transcription factor protein present in ''Arabidopsis thaliana ''Arabidopsis thaliana'', the thale cress, mouse-ear cress or arabidopsis, is a small plant from the mustard family (Brassicaceae), nat ...

, a gene which plays a role in the ABC model of flower development *

Allocation group An AG or allocation group is a subvolume in a file system which maintains its own track of free blocks and file data. This makes simultaneous file operations possible; only one write can happen to an AG at any time, but multiple operations can b ...

, a sub-volume in a computer file system *

Anion gap The anion gap (AG or AGAP) is a value calculated from the results of multiple individual medical lab tests. It may be reported with the results of an electrolyte panel, which is often performed as part of a comprehensive metabolic panel. The an ...

, a value calculated from the results of several medical tests *

Antigen In immunology, an antigen (Ag) is a molecule, moiety, foreign particulate matter, or an allergen, such as pollen, that can bind to a specific antibody or T-cell receptor. The presence of antigens in the body may trigger an immune response. ...

, a substance that stimulates an immune response *

, a German astronomical society * Attogram, an SI derived unit of mass *

Attribute grammar An attribute grammar is a formal way to supplement a formal grammar with semantic information processing. Semantic information is stored in attributes associated with terminal and nonterminal symbols of the grammar. The values of attributes are t ...

, in formal language theory *

Inequality of arithmetic and geometric means Inequality may refer to: * Inequality (mathematics), a relation between two quantities when they are different. * Economic inequality, difference in economic well-being between population groups ** Income inequality, an unequal distribution of in ...

, in mathematics *

(''Amerikansky Golland''), a class of Imperial Russian submarines

Other uses

* ''

Anno Graecorum The Seleucid era ("SE") or (literally "year of the Greeks" or "Greek year"), sometimes denoted "AG," was a system of numbering years in use by the Seleucid Empire and other countries among the ancient Hellenistic civilizations, and later by the P ...

'', the Seleucid era, an ancient calendar * ''

Atuagagdliutit/Grønlandsposten ''Atuagagdliutit/Grønlandsposten'', usually referred to as AG, is one of the two newspapers in Greenland distributed nationwide. The newspaper is published twice a week on Tuesdays and Thursdays. The newspaper was created by a merger of a Kal ...

'', a newspaper in Greenland * AG, dominical letter of a

leap year starting on Sunday A leap year starting on Sunday is any year with 366 days (i.e. it includes 29 February) that begins on Sunday, 1 January, and ends on Monday, 31 December. Its dominical letters hence are AG. The most recent year of such kind was 2012, and the next ...

Akzidenz-Grotesk Akzidenz-Grotesk is a sans-serif typeface family originally released by the Berthold Type Foundry of Berlin in 1898. ' indicates its intended use as a typeface for commercial print runs such as publicity, tickets and forms, as opposed to fine pr ...

, typeface