Michael O'Halloran may refer to: Mick O'Halloran (1893–1960), Australian Labor Party (ALP) politician Michael O'Halloran (British politician) (1933–1999), British Member of Parliament for Islington North, London, 1969–1983 Michael O'Halloran (Clare hurler) (born 1971), Irish sportsman Michael O'Halloran (Cork hurler) (born 1997), Irish hurler Michael O'Halloran (novel), a novel by Gene Stratton-Porter Michael O'Halloran (1923 film), a 1923 American silent drama film, based the novel Michael O'Halloran (1937 film), a 1937 American drama film, based the novel Michael O'Halloran (1948 film), a 1948 American drama film, based the novel Michael O'Halloran (footballer) (born 1991), Scottish footballer (Bolton Wanderers, St. Johnstone, Rangers)