This is a list of 1991 British incumbents.
Government edit
- Monarch
- Head of State – Elizabeth II, Queen of the United Kingdom (1952–2022)
- Prime Minister
- Head of Government – John Major, Prime Minister of the United Kingdom (1990–1997)
- First Lord of the Treasury
- John Major, First Lord of the Treasury (1990–1997)
- Chancellor of the Exchequer
- Norman Lamont, Chancellor of the Exchequer (1990–1993)
- Second Lord of the Treasury
- Norman Lamont, Second Lord of the Treasury (1990–1993)
- Secretary of State for Foreign and Commonwealth Affairs
- Secretary of State for the Home Department
- Kenneth Baker, Secretary of State for the Home Department (1990–1992)
- Secretary of State for Transport
- Malcolm Rifkind, Secretary of State for Transport (1990–1992)
- Secretary of State for Scotland
- Ian Lang, Secretary of State for Scotland (1990–1995)
- Secretary of State for Health
- William Waldegrave, Secretary of State for Health (1990–1992)
- Secretary of State for Northern Ireland
- Peter Brooke, Secretary of State for Northern Ireland (1989–1992)
- Secretary of State for Defence
- Tom King, Secretary of State for Defence (1989–1992)
- Secretary of State for Trade and Industry
- Peter Lilley, Secretary of State for Trade and Industry (1990–1992)
- Secretary of State for Education
- Secretary of State for Wales
- David Hunt, Secretary of State for Wales (1990–1993)
- Lord Privy Seal
- David Waddington, Baron Waddington, Lord Privy Seal (1990–1992)
- Leader of the House of Commons
- John MacGregor, Leader of the House of Commons (1990–1992)
- Lord President of the Council
- John MacGregor, Lord President of the Council (1990–1992)
- Lord Chancellor
- James Mackay, Baron Mackay of Clashfern, Lord Chancellor (1987–1997)
- Secretary of State for Social Security
- Tony Newton, Secretary of State for Social Security (1989–1992)
- Chancellor of the Duchy of Lancaster
- Chris Patten, Chancellor of the Duchy of Lancaster (1990–1992)
Religion edit
- Archbishop of Canterbury
- Robert Runcie, Archbishop of Canterbury (1980–1991; retired 31 January)
- George Carey, Archbishop of Canterbury (1991–2002; installed 19 April)
- Archbishop of York
- John Stapylton Habgood, Archbishop of York (1983–1995)