William Havard (1710?–1778), was a British actor and dramatist.
Havard appeared at Goodman's Fields Theatre, 1730–1737, and then at the Drury Lane Theatre until retirement in 1769. He generally played secondary parts; depreciated in Rosciad. He also appeared in his own plays, King Charles I at Lincoln's Inn Fields, 1737; Regulus Drury Lane, 1744; and The Elopement Drury Lane, 1763.[1]