William John or Will John may refer to:
William John (Medal of Honor) (1844–1927), American Civil War soldier and Medal of Honor recipient William Goscombe John (1860–1952), Welsh sculptor Will John (politician) (William John, 1878–1955), Welsh Labour Party Member of Parliament for Rhondda West 1920–1955 William M. John (1888–1962), American writer Will John (born 1985), American soccer player William John Allen, Canadian politician
See also