Michael Connolly may refer to: Michael Connolly (Canadian politician) (born 1994), Canadian politician in Alberta Michael Connolly (hurler) (born 1954), Irish retired hurler Michael Connolly (Irish politician) (1860–1945), Irish Cumann na nGaedhael politician Michael Connolly (Medal of Honor) (1855–?), American sailor and Medal of Honor recipient Michael J. Connolly (born 1947), former politician; Massachusetts Secretary of the Commonwealth, 1979–1994 Michael B. Connolly, development economist