William Fife Jr. (1857–1944), also known as William Fife III, was the third generation of a family of Scottish yacht designers and builders.
William Fife may also refer to:
William Paul Fife (1917–2008), American hyperbaric medicine specialist William N. Fife (1831–1915), American architect (father of William W. Fife) William W. Fife (1857–1897), American architect (son of William N. Fife)
See also
William Fyfe (disambiguation) William Fyffe (disambiguation)