Mike, Mickey and/or Michael Keating (and/or similar) may refer to:
Michael Keating (Irish politician) (born 1947), Fine Gael then Progressive Democrats TD from Dublin
Michael Keating (Manitoba politician)
Michael Keating (political scientist) (born 1950)
Michael Keating (public servant) (born 1940), senior Australian public servant
Michael Keating (United Kingdom) (born 1959), Special Representative of the Secretary Genereal, United Nations Assistance Mission in Somalia (UNSOM)
Michael Keating (hurler) (born 1944), Irish hurling manager and former player
Mickey Keating (athlete) (1931–2004), Canadian ice hockey player
Mike Keating (ice hockey) (born 1957), Canadian ice hockey player
Michael Keating (actor) (born 1947), British actor
Mickey Keating (director), American film director