Louis-Thomas Villaret de Joyeuse (Auch, 29 May 1747 – Venice, 24 July 1812) was a French admiral.
After serving in the Indies under Suffren, Villaret rose in rank during the early stages of the French Revolution.
He was in command of the French fleet during the Glorious First of June, where, at great costs for his forces, he successfully drew the British away from a vital convoy.
He led the French fleet during the disastrous Croisière du Grand Hiver, and commanded at the Battle of Groix, where he faced an inferior British force but failed to prevent Cornwallis's Retreat.
He served in this capacity until the British Invasion of Martinique in 1809.
Returned to France, Villaret fell in disfavour for his perceived weak resistance against the British.