- British admiral.
- U.S. actor.
- David, 1st Earl Beatty. 1871–1936, British admiral of the fleet in World War I
- Warren, full name Henry Warren Beatty. Born 1937, US film actor and director: his films include Bonnie and Clyde (1967), Heaven Can Wait (1978), Reds (1981, also directed), Bugsy (1991), and Bulworth (1998, also wrote and directed)
