Michael O'Neill explained

Michael O'Neill may refer to:

Michael O'Neill (diplomat) (born 1967), British diplomat
Michael O'Neill (academic) (1953–2018), English poet and academic
Michael O'Neill (actor) (born 1951), American actor
Michael O'Neill (educator), pioneer in non-profit management education
Michael O'Neill (footballer) (born 1969), Northern Irish football player and manager
Michael O'Neill (politician) (1909–1976), Irish politician
Michael E. O'Neill (born 1946), chairman of Citigroup
Mike O'Neill (basketball) (born 1928), American basketball player
Mike O'Neill (baseball) (1877–1959), Irish-born American starting pitcher and left fielder in Major League Baseball
Mike O'Neill (ice hockey) (born 1967), Canadian professional ice hockey goaltender
Mike O'Neill (lacrosse), three-time All-American lacrosse player
Mike O'Neill (musician) (born 1970), Canadian singer-songwriter
Mike O'Neill (rugby league) (born 1960), English rugby league footballer of the 1970s, 1980s and 1990s
Mike O'Neill, winner of a 2006 Costume Designers Guild Award
Michael O'Neill, founder of the Informed Medical Options Party, a minor political party in Australia
Mikey O'Neill (footballer) (born 2004), English footballer

See also