Lieutenant-General Sir Henry Clinton GCB GCH (9 March 1771 – 11 December 1829) was a British Army officer who served in the French Revolutionary and Napoleonic Wars.

Clinton suffered from severe seasickness and left the navy at the completion of three years with Captain Gower in Newfoundland.

[2] During the campaign and Battle of Corunna in 1808–1809, he served as Sir John Moore's adjutant general and was promoted to major-general in 1810.

During the Battle of Salamanca, his division played a key part by defeating French General Bertrand Clausel's counterattack.

For his conduct at the Vitoria campaign, Clinton was made a Knight Grand Cross of the Order of the Bath (GCB).

At the end of the Peninsular War he was made a lieutenant general and inspector-general of infantry, and was awarded the Army Gold Cross with one clasp.