William Fields may refer to:
William J. Fields, U.S. Representative and Governor of Kentucky William M. Fields, American qualitative investigator studying language, culture, and tools in non-human primates William Fields (rower), American rower and Olympic gold medalist William C. Fields (1804–1882), U.S. Representative from New York William A. Feilds (died 1898), American legislator in the Tennessee House of Representatives William Fields (politician) (~1810–1858), a Texan politician and author from North Carolina William Fields (Canadian football), a former professional Canadian football player and current coach
See also William Field (disambiguation)