Hugh O'Conor (born 1975) is an Irish actor, writer, director, and photographer.
Hugh O'Conor may also refer to: Hugh McOwen O'Conor, king of Connacht, Ireland, 1293–1309 Hugh McHugh Breifne O'Conor, king of Connacht, Ireland, 1342–1350
See also Hugh O'Connor (1962–1995), American actor Hugh O'Connor (filmmaker) (1924–1967), Canadian director and producer