This is a list of people who have served as Lord Lieutenant of County Tyrone. The office was created on 23 August 1831.
The 2nd Earl of Caledon: 17 October 1831 – 8 April 1839The 2nd Earl of Charlemont: June 1839 – 26 December 1863The 3rd Earl of Charlemont: 3 March 1864 – 12 January 1892The 4th Earl Belmore: 10 February 1892 – 6 April 1913Edward Archdale: 5 August 1913 – 4 July 1916The 3rd Duke of Abercorn: 26 April 1917 – 1945James Ponsonby Galbraith: 25 September 1945 – 1 October 1950The 4th Duke of Abercorn: 8 January 1951 – 1979John Hamilton-Stubber: 1 March 1979 – 3 October 1986The 5th Duke of Abercorn: 20 March 1987 – 4 July 2009Robert Lowry Scott: 5 July 2009 - present