William Stephen

William Stephen may refer to:


 * William Fitzstephen (died c. 1191), cleric and administrator in the service of Thomas Becket
 * William Stephani or Stephenson (fl. 1415–1425), medieval prelate
 * William Stephen (Australian politician) (1829–1913), New South Wales colonial politician
 * Bill Stephen (politician) (1921–2013), Victorian (Australia) state politician
 * Bill Stephen (born 1928), Australian rules footballer