William Moseley
William Moseley may refer to:
Entertainment
- Bill Moseley, American film actor and musician
- William Moseley (actor), English actor from The Chronicles of Narnia
- Will Moseley, a contestant on the twenty-second season of ''American Idol''
Politics
- William A. Moseley, U.S. Representative from New York
- William Dunn Moseley, Governor of the U.S. state of Florida
- William G. Moseley (Massachusetts politician), a Massachusetts politician