Michael O'Connor
Michael O'Connor is the name of:
- Michael O'Connor (Pittsburgh ) ( 1810-1872 ), Bishop of Pittsburgh
- Michael O'Connor ( Ballarat ) ( 1829-1883 ), Bishop of Ballarat
- Michael O'Connor ( Costume Designer ) (born 1965 ), British Costume
- Michael O'Connor ( racing driver ), Australian motorcycle racer
- Michael O'Connor ( footballer ) (* 1987), Northern Irish footballer
- Michael P. O'Connor (1831-1881), American politician
- Disambiguation