William Clemens

William Clemens may refer to:

• William Clemens (film director) (1905–1980), American film director

• William A. Clemens Jr. (1932–2020), paleontologist
• William Clemens (public servant) (1873–1941), Australian public servant
• William Roger Clemens (born 1962), baseball player

See also

• William Clements (disambiguation)