William Pollard

William Pollard may refer to:
 * William Pollard (Quaker) (1828–1893), English Quaker writer and minister
 * William G. Pollard (1911–1989), American physicist and Episcopal priest
 * William L. Pollard, American university president
 * William B. Pollard III (born 1947), judge of the United States Court of Military Commission Review.
 * William Pollard (priest), dean of Bangor, 1410