William Prior
# William Prior

William Prior may refer to:

* William Wain Prior (1876–1946), Danish general
* William Prior (priest) (1883–1969), Anglican priest
* William Matthew Prior (1806–1873), American folk artist
* W. H. Prior (1812–1882), British painter and engraver
* Billy Prior, a fictional character in Pat Barker's Regeneration Trilogy of novels
