William Falkner may refer to:
William Faulkner (born William Cuthbert Falkner, 1897–1962), American author William Falkner (divine) (died 1682), English cleric with the Anglican Church William Clark Falkner ( 1826–1889), American soldier, businessman, author and the great-grandfather of William Faulkner Bill Falkner, member of the Missouri House of Representatives
See also William Faulkner (disambiguation) William Falconer (disambiguation) Falkner (disambiguation)