McShea is a surname. Notable people with the surname include:

  • Joseph Mark McShea, DD (1907–1991), American prelate of the Roman Catholic Church
  • Kate McShea (born 1983), Australian football (soccer) player
  • Robert J. McShea (1917–1997), Professor of Political Science, Emeritus, at Boston University
  • Lisa McShea (born 1974), Australian tennis player