William Chappell may refer to:
William Chappell (bishop) (1582–1649), English scholar and Church of Ireland bishop of Cork and Ross William Chappell (writer) (1809–1888), English writer on music, a member of the London musical firm of Chappell & Co William Chappell (Wisconsin politician) (1813–1872), Wisconsin state legislator William Chappell (dancer) (1907–1994), British dancer, ballet designer and producer Bill Chappell (1922–1989), U.S. Representative from Florida
See also William Haighton Chappel (1860–1922), Anglican priest and educator William Chapple (disambiguation) Bill Chappelle (1881–1944), American baseball player