List of Famous people with last name Leitrim

Robert Bermingham Clements, 4th Earl of Leitrim DL was an Irish soldier and nobleman.

Nathaniel Clements, 2nd Earl of Leitrim, KP PC (Ire), styled The Honourable from 1783 to 1795, and then Viscount Clements to 1804, was an Irish nobleman and politician.

Robert Clements, 1st Earl of Leitrim was an Irish nobleman and politician.

Charles Clements, 5th Earl of Leitrim, styled Viscount Clements until 1892, was an Irish nobleman and Unionist. He was commissioned into the British Army after college, and served in the Second Boer War, during which he was made a prisoner of war in the debacle at Lindley, Free State. He was appointed Lord Lieutenant of the City of Londonderry in 1904, shortly after the close of the war. During the Home Rule Crisis, he commanded the Ulster Volunteers in County Donegal and smuggled arms into the country for their use. He held a commission in the Royal Inniskilling Fusiliers during World War I, recruiting Volunteers into the regiment, and served as Private Secretary to fellow-Unionist Walter Hume Long, Secretary of State for the Colonies. The Earl had no children by either of his two marriages; his only heir, his brother Francis, went to America under an assumed name, disappeared, and was pronounced dead in 1917. Accordingly, Leitrim's titles became extinct on his death in 1952.

William Sydney Clements, 3rd Earl of Leitrim, was an Anglo-Irish nobleman and landlord notorious in Irish history for his mistreatment of his tenants. He was assassinated in the north of County Donegal in Ireland in April 1878.