Prime Ministers of Queen Elizabeth II
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From becoming queen on 6 February 1952,
Elizabeth II Elizabeth II (Elizabeth Alexandra Mary; 21 April 1926 – 8 September 2022) was Queen of the United Kingdom and other Commonwealth realms from 6 February 1952 until her death in 2022. She was queen regnant of 32 sovereign states durin ...
was
head of state A head of state (or chief of state) is the public persona who officially embodies a state Foakes, pp. 110–11 " he head of statebeing an embodiment of the State itself or representatitve of its international persona." in its unity and ...
of 32 independent states; at the time of her death, there were 15 states, called
Commonwealth realm A Commonwealth realm is a sovereign state in the Commonwealth of Nations whose monarch and head of state is shared among the other realms. Each realm functions as an independent state, equal with the other realms and nations of the Commonwealt ...
s. Within the Westminster system in each realm, the Queen's government was headed by a
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Appointment and dismissal of prime ministers were common
reserve power In a parliamentary or semi-presidential system of government, a reserve power, also known as discretionary power, is a power that may be exercised by the head of state without the approval of another branch or part of the government. Unlike in ...
s that could be exercised by Elizabeth or her governors-general. Elizabeth had 179 individuals serve as her realms' prime ministers throughout her reign, the first new appointment being
Dudley Senanayake Dudley Shelton Senanayake ( Sinhala: ඩඩ්ලි ශෙල්ටන් සේනානායක: ta, டட்லி சேனநாயக்கா; 19 June 1911 – 13 April 1973), was a Sri Lankan statesman who served as Prime Min ...
as
Prime Minister of Ceylon The Prime Minister of the Democratic Socialist Republic of Sri Lanka is the head and most senior member of parliament in the cabinet of ministers. It is the second-most powerful position in Sri Lanka's executive branch behind the president, w ...
and the final being
Liz Truss Mary Elizabeth Truss (born 26 July 1975) is a British politician who briefly served as Prime Minister of the United Kingdom and Leader of the Conservative Party from September to October 2022. On her fiftieth day in office, she stepped dow ...
as
Prime Minister of the United Kingdom The prime minister of the United Kingdom is the head of government of the United Kingdom. The prime minister advises the sovereign on the exercise of much of the royal prerogative, chairs the Cabinet and selects its ministers. As modern p ...
, whom she appointed only two days before her death; some of these individuals served multiple non-consecutive terms in office (within the same state) as prime minister. Several of her prime ministers from various realms were appointed for life to the
Privy Council of the United Kingdom The Privy Council (PC), officially His Majesty's Most Honourable Privy Council, is a formal body of advisers to the sovereign of the United Kingdom. Its membership mainly comprises senior politicians who are current or former members of ei ...
. This list does not cover
Commonwealth nations The Commonwealth of Nations, simply referred to as the Commonwealth, is a political association of 56 member states, the vast majority of which are former territories of the British Empire. The chief institutions of the organisation are the Co ...
that are not, or have not been, Commonwealth realms, nor holders of offices of prime minister in colonies or sub-national entities such as states or provinces.


List of prime ministers


Antigua and Barbuda

Antigua and Barbuda Antigua and Barbuda (, ) is a sovereign country in the West Indies. It lies at the juncture of the Caribbean Sea and the Atlantic Ocean in the Leeward Islands part of the Lesser Antilles, at 17°N latitude. The country consists of two majo ...
became independent on 1 November 1981 with Vere Bird as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Bird had previously been Premier of Antigua. Reference


Australia

Robert Menzies 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, honou ...
was the incumbent
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
when Elizabeth became
queen Queen or QUEEN may refer to: Monarchy * Queen regnant, a female monarch of a Kingdom ** List of queens regnant * Queen consort, the wife of a reigning king * Queen dowager, the widow of a king * Queen mother, a queen dowager who is the mother ...
. Reference


The Bahamas

The Bahamas The Bahamas (), officially the Commonwealth of The Bahamas, is an island country within the Lucayan Archipelago of the West Indies in the North Atlantic. It takes up 97% of the Lucayan Archipelago's land area and is home to 88% of the a ...
became independent on 10 July 1973 with
Lynden Pindling Sir Lynden Oscar Pindling, NH, KCMG, PC, JP (22 March 193026 August 2000) was a Bahamian politician who is regarded as the "Father of the Nation" of the Bahamas, having led it to majority rule on 10 January 1967 and to independence on 10 Ju ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Pindling had previously been the prime minister of the
self-governing __NOTOC__ Self-governance, self-government, or self-rule is the ability of a person or group to exercise all necessary functions of regulation without intervention from an external authority. It may refer to personal conduct or to any form of ...
Commonwealth of the Bahama Islands. Reference


Barbados

Barbados Barbados is an island country in the Lesser Antilles of the West Indies, in the Caribbean region of the Americas, and the most easterly of the Caribbean Islands. It occupies an area of and has a population of about 287,000 (2019 estima ...
became independent on 30 November 1966 with Errol Barrow as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Barrow had previously been Premier of Barbados. Reference Barbados abolished the monarchy on 30 November 2021. Mottley remained in office as the republic's first prime minister.


Belize

Belize Belize (; bzj, Bileez) is a Caribbean and Central American country on the northeastern coast of Central America. It is bordered by Mexico to the north, the Caribbean Sea to the east, and Guatemala to the west and south. It also shares a wa ...
became independent on 21 September 1981 with
George Cadle Price George Cadle Price, (15 January 191919 September 2011), was a Belizean statesman who served twice as the head of government of Belize from 1961–1984 and 1989–1993. He served as First Minister and Premier under British rule until inde ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Price had previously been Premier of Belize. Reference


Canada

Louis St. Laurent was the incumbent
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
when Elizabeth became
queen Queen or QUEEN may refer to: Monarchy * Queen regnant, a female monarch of a Kingdom ** List of queens regnant * Queen consort, the wife of a reigning king * Queen dowager, the widow of a king * Queen mother, a queen dowager who is the mother ...
. Reference


Ceylon

D. S. Senanayake was the incumbent
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
of
Ceylon Sri Lanka (, ; si, ශ්‍රී ලංකා, Śrī Laṅkā, translit-std=ISO (); ta, இலங்கை, Ilaṅkai, translit-std=ISO ()), formerly known as Ceylon and officially the Democratic Socialist Republic of Sri Lanka, is an ...
when Elizabeth became queen. Reference Ceylon abolished the monarchy on 22 May 1972 and became the ''Democratic Socialist Republic of Sri Lanka''. Bandaranaike remained in office as the republic's first prime minister until 23 July 1977.


Fiji

Fiji Fiji ( , ,; fj, Viti, ; Fiji Hindi: फ़िजी, ''Fijī''), officially the Republic of Fiji, is an island country in Melanesia, part of Oceania in the South Pacific Ocean. It lies about north-northeast of New Zealand. Fiji consis ...
became independent on 10 October 1970 with
Kamisese Mara Ratu Sir Kamisese Mara, (6 May 1920 – 18 April 2004) was a Fijian politician, who served as Chief Minister from 1967 to 1970, when Fiji gained its independence from the United Kingdom, and, apart from one brief interruption in 1987, the f ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Mara had previously been Chief Minister of Fiji. Reference Following the
1987 Fijian coups d'état The Fijian coups d'état of 1987 resulted in the overthrow of the elected government of Fijian Prime Minister Timoci Bavadra, the deposition of Elizabeth II as Queen of Fiji, and in the declaration of a republic. The first coup d'état, in ...
(which resulted in a vacancy in the premiership until December 1987), on 7 October 1987, the new ruling regime declared the nation to have become the
Republic of Fiji Fiji ( , ,; fj, Viti, ; Fiji Hindi: फ़िजी, ''Fijī''), officially the Republic of Fiji, is an island country in Melanesia, part of Oceania in the South Pacific Ocean. It lies about north-northeast of New Zealand. Fiji consists ...
. Fiji's relationship with the monarchy after this transition is complex (see
Monarchy of Fiji The monarchy of Fiji arose in the nineteenth century, when native ruler Seru Epenisa Cakobau consolidated control of the Fijian Islands in 1871 and declared himself King or paramount chief of Fiji ( fj, Tui Viti). In 1874, he voluntarily cede ...
).


Gambia

The Gambia The Gambia,, ff, Gammbi, ar, غامبيا officially the Republic of The Gambia, is a country in West Africa. It is the smallest country within mainland AfricaHoare, Ben. (2002) ''The Kingfisher A-Z Encyclopedia'', Kingfisher Publicatio ...
became independent on 18 February 1965 with
Dawda Jawara Sir Dawda Kairaba Jawara (16 May 1924 – 27 August 2019) was a Gambian politician who served as Prime Minister from 1962 to 1970, and then as the first President of the Gambia from 1970 to 1994. Jawara was born in Barajally, MacCarthy Island ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Jawara had previously been prime minister of the
self-governing __NOTOC__ Self-governance, self-government, or self-rule is the ability of a person or group to exercise all necessary functions of regulation without intervention from an external authority. It may refer to personal conduct or to any form of ...
Gambia. Reference The Gambia abolished the monarchy on 24 April 1970, via
referendum A referendum (plural: referendums or less commonly referenda) is a Direct democracy, direct vote by the Constituency, electorate on a proposal, law, or political issue. This is in contrast to an issue being voted on by a Representative democr ...
. Jawara became President of the Gambia on the same day as the post of prime minister was abolished.


Ghana

Ghana Ghana (; tw, Gaana, ee, Gana), officially the Republic of Ghana, is a country in West Africa. It abuts the Gulf of Guinea and the Atlantic Ocean to the south, sharing borders with Ivory Coast in the west, Burkina Faso in the north, and Tog ...
became independent on 15 August 1957, with
Kwame Nkrumah Kwame Nkrumah (born 21 September 190927 April 1972) was a Ghanaian politician, political theorist, and revolutionary. He was the first Prime Minister and President of Ghana, having led the Gold Coast to independence from Britain in 1957. An ...
as its first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Nkrumah had previously been prime minister of the
self-governing __NOTOC__ Self-governance, self-government, or self-rule is the ability of a person or group to exercise all necessary functions of regulation without intervention from an external authority. It may refer to personal conduct or to any form of ...
Gold Coast. Reference Ghana abolished the monarchy on 1 July 1960, via
referendum A referendum (plural: referendums or less commonly referenda) is a Direct democracy, direct vote by the Constituency, electorate on a proposal, law, or political issue. This is in contrast to an issue being voted on by a Representative democr ...
. Nkrumah became President of Ghana on the same day as the post of prime minister was abolished.


Grenada

Grenada Grenada ( ; Grenadian Creole French: ) is an island country in the West Indies in the Caribbean Sea at the southern end of the Grenadines island chain. Grenada consists of the island of Grenada itself, two smaller islands, Carriacou and Pet ...
became independent on 7 February 1974 with
Eric Gairy Sir Eric Matthew Gairy PC (18 February 192223 August 1997) was the first Prime Minister of Grenada, serving from his country's independence in 1974 until his overthrow in a coup by Maurice Bishop in 1979. Gairy also served as head of governme ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Gairy had previously been Premier of Grenada. Reference


Guyana

Guyana Guyana ( or ), officially the Cooperative Republic of Guyana, is a country on the northern mainland of South America. Guyana is an indigenous word which means "Land of Many Waters". The capital city is Georgetown. Guyana is bordered by the ...
became independent on 26 May 1966, with
Forbes Burnham Linden Forbes Sampson Burnham (20 February 1923 – 6 August 1985) was a Guyanese politician and the leader of the Co-operative Republic of Guyana from 1964 until his death in 1985. He served as Prime Minister of Guyana, Prime Minister from 1964 ...
as its first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Burnham had previously been Premier of
British Guiana British Guiana was a British colony, part of the mainland British West Indies, which resides on the northern coast of South America. Since 1966 it has been known as the independent nation of Guyana. The first European to encounter Guiana was ...
. Reference Guyana abolished the monarchy on 23 February 1970. Burnham remained in office as the republic's first prime minister until 6 October 1980.


Jamaica

Jamaica Jamaica (; ) is an island country situated in the Caribbean Sea. Spanning in area, it is the third-largest island of the Greater Antilles and the Caribbean (after Cuba and Hispaniola). Jamaica lies about south of Cuba, and west of Hispa ...
became independent on 6 August 1962 with
Alexander Bustamante Sir William Alexander Clarke Bustamante (born William Alexander Clarke; 24 February 1884 – 6 August 1977) was a Jamaican politician and labour leader, who, in 1962, became the first prime minister of Jamaica. Early life and education He wa ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Bustamante had previously been Premier of Jamaica. Reference


Kenya

Kenya ) , national_anthem = " Ee Mungu Nguvu Yetu"() , image_map = , map_caption = , image_map2 = , capital = Nairobi , coordinates = , largest_city = Nairobi , ...
became independent on 12 December 1963, with
Jomo Kenyatta Jomo Kenyatta (22 August 1978) was a Kenyan anti- colonial activist and politician who governed Kenya as its Prime Minister from 1963 to 1964 and then as its first President from 1964 to his death in 1978. He was the country's first indigenous ...
becoming the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Kenyatta had previously been prime minister of
self-governing __NOTOC__ Self-governance, self-government, or self-rule is the ability of a person or group to exercise all necessary functions of regulation without intervention from an external authority. It may refer to personal conduct or to any form of ...
Kenya. Reference Kenya abolished the monarchy on 12 December 1964. Kenyatta became President of Kenya as the post of prime minister was abolished.


Malawi

Malawi Malawi (; or aláwi Tumbuka: ''Malaŵi''), officially the Republic of Malawi, is a landlocked country in Southeastern Africa that was formerly known as Nyasaland. It is bordered by Zambia to the west, Tanzania to the north and northe ...
became independent on 6 July 1964, with
Hastings Banda Hastings Kamuzu Banda (1898 – 25 November 1997) was the prime minister and later president of Malawi from 1964 to 1994 (from 1964 to 1966, Malawi was an independent Dominion / Commonwealth realm). In 1966, the country became a republic and ...
as
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Banda had previously been prime minister of
self-governing __NOTOC__ Self-governance, self-government, or self-rule is the ability of a person or group to exercise all necessary functions of regulation without intervention from an external authority. It may refer to personal conduct or to any form of ...
Nyasaland. Reference Malawi abolished the monarchy on 6 July 1966. Banda became President of Malawi as the post of prime minister was abolished.


Malta

The
Crown Colony of Malta The Crown Colony of the Island of Malta and its Dependencies (commonly known as the Crown Colony of Malta or simply Malta) was the British colony in the Maltese islands, today the modern Republic of Malta. It was established when the Malta Pr ...
became independent as the
State of Malta The State of Malta ( mt, Stat ta’ Malta), commonly known as Malta, was the predecessor to the modern-day Republic of Malta. It existed between 21 September 1964 and 13 December 1974. The Crown Colony of Malta became independent under the Ma ...
on 21 September 1964 with
George Borg Olivier Giorgio Borg Olivier, ( mt, Ġorġ Borg Olivier) (5 July 1911 – 29 October 1980) was a Maltese statesman and leading politician. He twice served as Prime Minister of Malta (1950–55 and 1962–71) as the Leader of the Nationalist Party. H ...
as
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Olivier had previously been the colony's prime minister. Reference Malta abolished the monarchy on 13 December 1974 and became the current
Republic of Malta Malta ( , , ), officially the Republic of Malta ( mt, Repubblika ta' Malta ), is an island country in the Mediterranean Sea. It consists of an archipelago, between Italy and Libya, and is often considered a part of Southern Europe. It lies ...
, a
republic within the Commonwealth A republic () is a "state in which power rests with the people or their representatives; specifically a state without a monarchy" and also a "government, or system of government, of such a state." Previously, especially in the 17th and 18th c ...
. Mintoff remained in office as the republic's first prime minister until 22 December 1984.


Mauritius

Mauritius Mauritius ( ; french: Maurice, link=no ; mfe, label= Mauritian Creole, Moris ), officially the Republic of Mauritius, is an island nation in the Indian Ocean about off the southeast coast of the African continent, east of Madagascar. It ...
became independent on 12 March 1968, with
Seewoosagur Ramgoolam Sir Seewoosagur Ramgoolam (in traditional Hindi: Shivsagar Ram Gulam) (18 September 1900 – 15 December 1985; often referred to as ''Chacha Ramgoolam'' or ''SSR'') was a Mauritian physician, politician, and statesman. He served as the island's o ...
becoming the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Ramgoolam had previously been Chief Minister of Mauritius. Reference Mauritius abolished the monarchy on 12 March 1992. Jugnauth remained in office as the republic's prime minister until 15 December 1995.


New Zealand

Sidney Holland Sir Sidney George Holland (18 October 1893 – 5 August 1961) was a New Zealand politician who served as the 25th prime minister of New Zealand from 13 December 1949 to 20 September 1957. He was instrumental in the creation and consolidation o ...
was the incumbent
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
when Elizabeth became
queen Queen or QUEEN may refer to: Monarchy * Queen regnant, a female monarch of a Kingdom ** List of queens regnant * Queen consort, the wife of a reigning king * Queen dowager, the widow of a king * Queen mother, a queen dowager who is the mother ...
.


Nigeria

The
Federation of Nigeria The Federation of Nigeria was a predecessor to modern-day Nigeria from 1954 to 1963. It was a British protectorate until its independence on 1 October 1960. British rule of Colonial Nigeria ended in 1960, when the ''Nigeria Independence Act 1960 ...
became independent on 1 October 1960, with
Abubakar Tafawa Balewa Sir Abubakar Tafawa Balewa (December 1912 – 15 January 1966) was a Nigerian politician who served as the first and only Prime Minister of Nigeria upon independence. Early life Abubakar Tafawa Balewa was born in December 1912 in modern-day ...
becoming the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Balewa had previously been Chief Minister of the Colony and Protectorate of Nigeria. Reference Nigeria became the
Federal Republic of Nigeria Nigeria ( ), , ig, Naìjíríyà, yo, Nàìjíríà, pcm, Naijá , ff, Naajeeriya, kcg, Naijeriya officially the Federal Republic of Nigeria, is a country in West Africa. It is situated between the Sahel to the north and the Gulf of ...
on 1 October 1963. Balewa remained in office as the republic's prime minister until his overthrow and assassination in the
1966 Nigerian coup d'état The 1966 Nigerian coup d'état began on 15 January 1966, when mutinous Nigerian soldiers led by Chukwuma Kaduna Nzeogwu and Emmanuel Ifeajuna killed 22 people including the Prime Minister of Nigeria, many senior politicians, many senior Army of ...
on 15 January 1966.


Pakistan

Khawaja Nazimuddin Sir Khawaja Nazimuddin ( bn, খাজা নাজিমুদ্দীন; ur, ; 19 July 1894 – 22 October 1964) was a Pakistani politician and one of the leading founding fathers of Pakistan. He is noted as being the first Bengali to ha ...
was the incumbent
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
when Elizabeth became queen. Reference Pakistan abolished the monarchy on 23 March 1956. Ali remained in office as the republic's first prime minister until 12 September 1956.


Papua New Guinea

Papua New Guinea Papua New Guinea (abbreviated PNG; , ; tpi, Papua Niugini; ho, Papua Niu Gini), officially the Independent State of Papua New Guinea ( tpi, Independen Stet bilong Papua Niugini; ho, Independen Stet bilong Papua Niu Gini), is a country i ...
became independent on 16 September 1975 with
Michael Somare Sir Michael Thomas Somare (9 April 1936 – 26 February 2021) was a Papua New Guinean politician. Widely called the "father of the nation" (), he was the first Prime Minister after independence. At the time of his death, Somare was also the ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Somare had previously been Chief Minister of Papua New Guinea. Reference


Saint Kitts and Nevis

Saint Kitts and Nevis Saint Kitts and Nevis (), officially the Federation of Saint Christopher and Nevis, is an island country and microstate consisting of the two islands of Saint Kitts and Nevis, both located in the West Indies, in the Leeward Islands chain ...
became independent on 19 September 1983 with
Kennedy Simmonds Sir Kennedy Alphonse Simmonds, KCMG (born 12 April 1936), is a Saint Kittitian and Nevisian politician who served as the first prime minister of Saint Kitts and Nevis from 1983 to 1995. Life and career Simmonds was born in Basseterre on 12 Ap ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Simmonds had previously been Premier of Saint Kitts and Nevis. Reference


Saint Lucia

Saint Lucia Saint Lucia ( acf, Sent Lisi, french: Sainte-Lucie) is an island country of the West Indies in the eastern Caribbean. The island was previously called Iouanalao and later Hewanorra, names given by the native Arawaks and Caribs, two Ameri ...
became independent on 22 February 1979 with
John Compton Sir John George Melvin Compton, (29 April 1925 – 7 September 2007) was a Saint Lucian politician who became the first Prime Minister upon independence in February 1979. Having led Saint Lucia under British rule from 1964 to 1979, Compton s ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Compton had previously been Premier of Saint Lucia. Reference


Saint Vincent and the Grenadines

Saint Vincent and the Grenadines Saint Vincent and the Grenadines () is an island country in the Caribbean. It is located in the southeast Windward Islands of the Lesser Antilles, which lie in the West Indies at the southern end of the eastern border of the Caribbean Se ...
became independent on 27 October 1979 with Milton Cato as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Cato had previously been Premier of Saint Vincent. Reference


Sierra Leone

Sierra Leone Sierra Leone,)]. officially the Republic of Sierra Leone, is a country on the southwest coast of West Africa. It is bordered by Liberia to the southeast and Guinea surrounds the northern half of the nation. Covering a total area of , Sierr ...
became independent on 27 April 1961, with
Milton Margai Sir Milton Augustus Strieby Margai (7 December 1895 – 28 April 1964) was a Sierra Leonean medical doctor and politician who served as the country's head of government from 1954 until his death in 1964. He was titled chief minister from 19 ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Margai had previously been Prime Minister of the Protectorate of Sierra Leone. Reference
Siaka Stevens Siaka Probyn Stevens (24 August 1905 – 29 May 1988) was the leader of Sierra Leone from 1967 to 1985, serving as Prime Minister from 1967 to 1971 and as President from 1971 to 1985. Stevens' leadership was often characterized by patrimonial ...
assumed the role of prime minister following his party's narrow victory in the 1967 general election. However, immediately after taking office, Stevens was deposed by the
National Reformation Council The National Reformation Council, or NRC, was a group of senior military officers with Brigadier Andrew Juxon-Smith as its chairman, who seized control of the Sierra Leone Government of Sierra Leone, government on March 23, 1967. They suspended the ...
in a
coup d'état A coup d'état (; French for 'stroke of state'), also known as a coup or overthrow, is a seizure and removal of a government and its powers. Typically, it is an illegal seizure of power by a political faction, politician, cult, rebel group, m ...
and placed under house arrest. Military rule persisted until an April 1968 counter-coup restored Stevens' premiership. Sierra Leone became the
Republic of Sierra Leone Sierra Leone,)]. officially the Republic of Sierra Leone, is a country on the southwest coast of West Africa. It is bordered by Liberia to the southeast and Guinea surrounds the northern half of the nation. Covering a total area of , Sierra ...
on 19 April 1971. Stevens left the office of prime minister two days later and became
President of Sierra Leone The president of the Republic of Sierra Leone is the head of state and the head of government of Sierra Leone, as well as the commander-in-chief of the Armed Forces. As the head of the executive branch of the Sierra Leone government, the presi ...
. The office of the prime minister was later abolished on 15 June 1978.


Solomon Islands

The
Solomon Islands Solomon Islands is an island country consisting of six major islands and over 900 smaller islands in Oceania, to the east of Papua New Guinea and north-west of Vanuatu. It has a land area of , and a population of approx. 700,000. Its capit ...
became independent on 7 July 1978 with
Peter Kenilorea Sir Peter Kenilorea KBE (23 May 1943 – 24 February 2016) was a Solomon Islander politician, officially styled The Rt Hon. Sir Peter Kenilorea as a member of the Privy Council of the United Kingdom. He was the first Prime Minister of an indepe ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Reference


South Africa

Daniel François Malan Daniël François Malan (; 22 May 1874 – 7 February 1959) was a South African politician who served as the fourth prime minister of South Africa from 1948 to 1954. The National Party implemented the system of apartheid, which enforce ...
was the incumbent
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
of the
Union of South Africa The Union of South Africa ( nl, Unie van Zuid-Afrika; af, Unie van Suid-Afrika; ) was the historical predecessor to the present-day Republic of South Africa. It came into existence on 31 May 1910 with the unification of the Cape, Natal, Tr ...
when Elizabeth became
queen Queen or QUEEN may refer to: Monarchy * Queen regnant, a female monarch of a Kingdom ** List of queens regnant * Queen consort, the wife of a reigning king * Queen dowager, the widow of a king * Queen mother, a queen dowager who is the mother ...
. Reference Following a
referendum A referendum (plural: referendums or less commonly referenda) is a Direct democracy, direct vote by the Constituency, electorate on a proposal, law, or political issue. This is in contrast to an issue being voted on by a Representative democr ...
, South Africa abolished the monarchy on 31 May 1961, becoming the
Republic of South Africa South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring countr ...
. Verwoerd remained in office as the republic's first prime minister until 6 September 1966. The office of the prime minister was later abolished on 14 September 1984.


Tanganyika

Tanganyika Tanganyika may refer to: Places * Tanganyika Territory (1916–1961), a former British territory which preceded the sovereign state * Tanganyika (1961–1964), a sovereign state, comprising the mainland part of present-day Tanzania * Tanzania Main ...
became independent on 9 December 1961, with
Julius Nyerere Julius Kambarage Nyerere (; 13 April 1922 – 14 October 1999) was a Tanzanian anti-colonial activist, politician, and political theorist. He governed Tanganyika as prime minister from 1961 to 1962 and then as president from 1962 to 1964, af ...
as its first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Nyerere had previously been the prime minister of
self-governing __NOTOC__ Self-governance, self-government, or self-rule is the ability of a person or group to exercise all necessary functions of regulation without intervention from an external authority. It may refer to personal conduct or to any form of ...
Tanganyika. Reference Tanganyika abolished the monarchy on 9 December 1962. The post of prime minister was abolished.


Trinidad and Tobago

Trinidad and Tobago Trinidad and Tobago (, ), officially the Republic of Trinidad and Tobago, is the southernmost island country in the Caribbean. Consisting of the main islands Trinidad and Tobago, and numerous much smaller islands, it is situated south of ...
became independent on 31 August 1962, with
Eric Williams Eric Eustace Williams (25 September 1911 – 29 March 1981) was a Trinidad and Tobago politician who is regarded by some as the " Father of the Nation", having led the then British Colony of Trinidad and Tobago to majority rule on 28 October ...
as its first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Williams had previously been Chief Minister and Premier of Trinidad and Tobago. Reference Trinidad and Tobago abolished the monarchy on 1 August 1976. Williams remained in office as the republic's first prime minister until 29 March 1981.


Tuvalu

Tuvalu Tuvalu ( or ; formerly known as the Ellice Islands) is an island country and microstate in the Polynesian subregion of Oceania in the Pacific Ocean. Its islands are situated about midway between Hawaii and Australia. They lie east-northea ...
became independent on 1 October 1978 with
Toaripi Lauti Sir Toaripi Lauti (28 November 1928 – 25 May 2014) was a Tuvaluan politician who served as chief minister of the Colony of Tuvalu (1975–78), as the first prime minister following Tuvalu's independence (1978–1981) and governor-general of T ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Lauti had previously been Chief Minister of Tuvalu. Reference


Uganda

Uganda }), is a landlocked country in East Africa. The country is bordered to the east by Kenya, to the north by South Sudan, to the west by the Democratic Republic of the Congo, to the south-west by Rwanda, and to the south by Tanzania. The ...
became independent on 9 October 1962 with
Milton Obote Apollo Milton Obote (28 December 1925 – 10 October 2005) was a Ugandan political leader who led Uganda to independence from British colonial rule in 1962. Following the nation's independence, he served as prime minister of Uganda from 1962 to ...
as the first
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
. Obote had previously been the prime minister of
self-governing __NOTOC__ Self-governance, self-government, or self-rule is the ability of a person or group to exercise all necessary functions of regulation without intervention from an external authority. It may refer to personal conduct or to any form of ...
Uganda. Reference Uganda abolished the monarchy on 9 October 1963. Obote remained in office as the republic's first prime minister until 15 April 1966.


United Kingdom

Winston Churchill Sir Winston Leonard Spencer Churchill (30 November 187424 January 1965) was a British statesman, soldier, and writer who served as Prime Minister of the United Kingdom twice, from 1940 to 1945 during the Second World War, and again from ...
was the incumbent
prime minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...
when Elizabeth became
queen Queen or QUEEN may refer to: Monarchy * Queen regnant, a female monarch of a Kingdom ** List of queens regnant * Queen consort, the wife of a reigning king * Queen dowager, the widow of a king * Queen mother, a queen dowager who is the mother ...
. Reference


Anomalous cases


Grenada (1979–1984)

Maurice Bishop held ''de facto'' government control for most of the
People's Revolutionary Government The People's Revolutionary Government (PRG) was proclaimed on 13 March 1979 after the Marxist–Leninist New Jewel Movement overthrew the government of Grenada in a revolution, making Grenada the only socialist state within the Commonwealth. ...
period (from 13 March 1979 until 14 October 1983). On 14 October 1983 Bishop was deposed by Bernard Coard and Bishop was killed on 19 October. Coard held power only briefly before military government was declared. After the invasion Grenada's pre-revolutionary system of government, and the office of Prime Minister, was restored on 4 December 1984. The website of the Grenadian government lists Bishop as a former prime minister, but not Coard nor any other individual who held ''de facto'' or ''de jure'' power in this period.


Rhodesia (1965–1970)

Ian Smith Ian Douglas Smith (8 April 1919 – 20 November 2007) was a Rhodesian politician, farmer, and fighter pilot who served as Prime Minister of Rhodesia (known as Southern Rhodesia until October 1964 and now known as Zimbabwe) from 1964 to 1 ...
was
Prime Minister of Rhodesia The prime minister of Rhodesia (Southern Rhodesia before 1964) was the head of government of Rhodesia. Rhodesia, which had become a self-governing colony of the United Kingdom in 1923, unilaterally declared independence on 11 November 1965 ...
following a
unilateral declaration of independence A unilateral declaration of independence (UDI) is a formal process leading to the establishment of a new state by a subnational entity which declares itself independent and sovereign without a formal agreement with the state which it is secedin ...
on 11 November 1965. Though Rhodesia considered Elizabeth II as ''
Queen of Rhodesia Queen of Rhodesia was the title asserted for Elizabeth II as Rhodesia's constitutional head of state following the country's Unilateral Declaration of Independence from the United Kingdom. However, the position only existed under the Rhodesian ...
'',''International Law Reports''
, Volume 52, E. Lauterpacht, Cambridge University Press, 1979, page 53 this title was not accepted by her. Acting in his vice-regal capacity under direction from the UK government,
Governor of Southern Rhodesia The Governor of Southern Rhodesia was the representative of the British monarch in the self-governing colony of Southern Rhodesia from 1923 to 1980. The Governor was appointed by The Crown and acted as the local head of state, receiving instruct ...
Humphrey Gibbs Sir Humphrey Vicary Gibbs, (22 November 19025 November 1990), was the penultimate Governor of the colony of Southern Rhodesia, from 24 October 1964 simply Rhodesia, who served until, and opposed, the Unilateral Declaration of Independence (UDI ...
dismissed the prime minister and his government but this action was ignored by Smith. The state remained unrecognised by Britain and the international community. Following a
referendum A referendum (plural: referendums or less commonly referenda) is a Direct democracy, direct vote by the Constituency, electorate on a proposal, law, or political issue. This is in contrast to an issue being voted on by a Representative democr ...
, Rhodesia declared itself a republic on 2 March 1970. Smith remained in office throughout this period.


See also

*
Constitutional monarchy A constitutional monarchy, parliamentary monarchy, or democratic monarchy is a form of monarchy in which the monarch exercises their authority in accordance with a constitution and is not alone in decision making. Constitutional monarchies dif ...
* List of Commonwealth heads of government


Notes

# The occurrence of some anomalous cases means there is a small degree of ambiguity to this figure. # After Christie suffered a stroke Cynthia A. Pratt served as acting Prime Minister from 4 May to 22 June 2005. # Due to the
Sandline affair The Sandline affair was a political scandal that became one of the defining moments in the history of Papua New Guinea, and particularly the conflict in Bougainville. It brought down the government of Sir Julius Chan, and took Papua New Guinea t ...
, Chan resigned as Prime Minister on 27 March 1997 and Giheno took over as acting Prime Minister. He regained the position on 2 June 1997, shortly before being ousted in a
general election A general election is a political voting election where generally all or most members of a given political body are chosen. These are usually held for a nation, state, or territory's primary legislative body, and are different from by-elections ( ...
. # For two periods in this term of Somare's premiership
Sam Abal Samuel Tei Abal (born 26 June 1958) is a Papua New Guinean politician. Abal, who previously served as Foreign Minister from August 2007 to December 2010, became the Deputy Prime Minister of the country in a cabinet reshuffle by Michael Somare on ...
was acting Prime Minister. # See 2011–12 Papua New Guinean constitutional crisis for details on the dispute between Somare and O'Neill as to legitimately held the position of Prime Minister in this time. This period of ambiguity spans the time between the later-disputed dismissal of Somare from office and the implementation of the results of the 2012 general election. # Tuilimu served as acting prime minister following the death of Ionatana. # Telavi was removed from office on 1 August 2013. Sopoaga briefly served as Acting Prime Minister before being sworn in as Prime Minister on 5 August 2013 # A constitutional change ended Elizabeth II's reign in Uganda on 9 October 1963 though Uganda did not formally use the term "Republic" until 1966.


References


External links


CIA list of world leaders
''(current and monthly historical archive: 2001–present)''
World Statesmen.org
''(directory of leaders)''

''(directory of leaders)''
The queen and her 15 prime ministers
{{Prime ministers of British monarchs British Empire-related lists Commonwealth of Nations Commonwealth realms Elizabeth II-related lists
Elizabeth II Elizabeth II (Elizabeth Alexandra Mary; 21 April 1926 – 8 September 2022) was Queen of the United Kingdom and other Commonwealth realms from 6 February 1952 until her death in 2022. She was queen regnant of 32 sovereign states durin ...