William Fuller

William Fuller may refer to:

• William Fuller (imposter) (1670–1733), English impostor
• William Fuller (bishop) (1608–1675), bishop of Lincoln
• William Fuller (dean) (c. 1580–1659), dean of Ely
• William Fuller (poet) (born 1953), U.S. poet
• William Allen Fuller (1836–1905), conductor on the Western & Atlantic Railroad during the American Civil War era
• William Charles Fuller (1884–1974), VC recipient
• William E. Fuller (1846–1918), U.S. Representative from Iowa
• William K. Fuller (1792–1883), U.S. Representative from New York
• William Fuller (American football) (born 1962), defensive end