Thomas, Tom, or Tommy Sheehan may refer to:
Thomas Sheehan (philosopher) (born 1941), American academic who has written on Heidegger and Roman Catholicism Tom Sheehan (1894–1982), Major League Baseball pitcher and manager Tom Sheehan (politician) (1891–1955), Australian politician Tommy Sheehan (baseball) (1877–1959), Major League Baseball third baseman Tommy Sheehan (Gaelic footballer) (born 1966), Irish Gaelic footballer Tommy Sheehan, Survivor: Island of the Idols winner
See also Tom Sheahan (born 1968), Irish politician