Historical leaders of United Kingdom and other associated countries

The following list shows all historical leaders of United Kingdom starting with the most recent. The definition of leader differs across countries, usually referring to a head of state or head of government. This list shows the person who is publicly recognized as the leader, i.e., the person representing the country internationally and being in charge of running the day-to-day domestic political agenda.

In case the country has seen one or multiple political transformations over time, former governance structures are also listed below.

Leaders of United Kingdom

United Kingdom

United Kingdom

Keir Starmer

Prime Minister

Since Jul 5th, 2024

United Kingdom

United Kingdom

Rishi Sunak

Prime Minister

Oct 25th, 2022 to Jul 5th, 2024

United Kingdom

United Kingdom

Liz Truss

Prime Minister

Sep 6th, 2022 to Oct 25th, 2022

United Kingdom

United Kingdom

Boris Johnson

Prime Minister

Jul 24th, 2019 to Sep 6th, 2022

United Kingdom

United Kingdom

Theresa May

Prime Minister

Jul 13th, 2016 to Jul 24th, 2019

United Kingdom

United Kingdom

David Cameron

Prime Minister

May 11th, 2010 to Jul 13th, 2016

United Kingdom

United Kingdom

Gordon Brown

Prime Minister

Jun 27th, 2007 to May 11th, 2010

United Kingdom

United Kingdom

Tony Blair

Prime Minister

May 2nd, 1997 to Jun 27th, 2007

United Kingdom

United Kingdom

John Major

Prime Minister

Nov 28th, 1990 to May 2nd, 1997

United Kingdom

United Kingdom

Margaret Thatcher

Prime Minister

May 4th, 1979 to Nov 28th, 1990

United Kingdom

United Kingdom

James Callaghan

Prime Minister

Apr 5th, 1976 to May 4th, 1979

United Kingdom

United Kingdom

Harold Wilson

Prime Minister

Mar 4th, 1974 to Apr 5th, 1976

United Kingdom

United Kingdom

Edward Heath

Prime Minister

Jun 19th, 1970 to Mar 4th, 1974

United Kingdom

United Kingdom

Harold Wilson

Prime Minister

Oct 16th, 1964 to Jun 19th, 1970

United Kingdom

United Kingdom

Alec Douglas-Home

Prime Minister

Oct 18th, 1963 to Oct 16th, 1964

United Kingdom

United Kingdom

Harold Macmillan

Prime Minister

Jan 10th, 1957 to Oct 18th, 1963

United Kingdom

United Kingdom

Anthony Eden

Prime Minister

Apr 6th, 1955 to Jan 9th, 1957

United Kingdom

United Kingdom

Winston Churchill

Prime Minister

Oct 26th, 1951 to Apr 5th, 1955

United Kingdom

United Kingdom

Clement Attlee

Prime Minister

Jul 26th, 1945 to Oct 26th, 1951

United Kingdom

United Kingdom

Winston Churchill

Prime Minister

May 10th, 1940 to Jul 26th, 1945

United Kingdom

United Kingdom

Neville Chamberlain

Prime Minister

May 28th, 1937 to May 10th, 1940

United Kingdom

United Kingdom

Stanley Baldwin

Prime Minister

Jun 7th, 1935 to May 28th, 1937

United Kingdom

United Kingdom

James Ramsay MacDonald

Prime Minister

Jun 5th, 1929 to Jun 7th, 1935

United Kingdom

United Kingdom

Stanley Baldwin

Prime Minister

Nov 4th, 1924 to Jun 4th, 1929

United Kingdom

United Kingdom

James Ramsay MacDonald

Prime Minister

Jan 22nd, 1924 to Nov 4th, 1924

United Kingdom

United Kingdom

Stanley Baldwin

Prime Minister

May 22nd, 1923 to Jan 22nd, 1924

United Kingdom

United Kingdom

Andrew Bonar Law

Prime Minister

Oct 23rd, 1922 to May 20th, 1923

United Kingdom

United Kingdom

David Lloyd George

Prime Minister

Dec 6th, 1916 to Oct 19th, 1922

United Kingdom

United Kingdom

Herbert Henry Asquith

Prime Minister

Apr 8th, 1908 to Dec 5th, 1916

United Kingdom

United Kingdom

Henry Campbell-Bannerman

Prime Minister

Dec 5th, 1905 to Apr 3rd, 1908

United Kingdom

United Kingdom

Arthur Balfour

Prime Minister

Jul 12th, 1902 to Dec 4th, 1905

United Kingdom

United Kingdom

Robert Gascoyne-Cecil

Prime Minister

Jun 25th, 1895 to Jul 11th, 1902

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