William Moseley may refer to: Bill Moseley (born 1951), American film actor and musician William Moseley (actor) (born 1987), English actor from The Chronicles of Narnia William A. Moseley (1798–1873), U.S. Representative from New York William Dunn Moseley (1795–1863), Governor of the U.S. state of Florida William G. Moseley (born 1965), geographer at Macalester College William G. Moseley (Massachusetts politician) (fl. early 1900s), a Massachusetts politician William Mosley (born 1989), American basketball player Bill Moseley (bowls) (born 1945), South African lawn bowls player