O'Malley
O'Malley is the surname of the following people:
- Bert W. O'Malley (* 1936), American molecular biologist
- Bryan Lee O'Malley (* 1979), Canadian comic artist
- Daragh O'Malley (born 1954), Irish actor
- Desmond O'Malley (born 1939), Irish politician
- Donogh O'Malley (1921–1968), Irish politician
- Edward R. O'Malley (1863–1935), American lawyer and politician
- Ernie O'Malley , Irish freedom fighter
- Fiona O'Malley (* 1968), Irish politician
- Grace O'Malley (1530-1603), Irish national heroine
- J. Pat O'Malley , English singer and actor
- John W. O'Malley (born 1927), American historian
- King O'Malley (1854–1953), Australian politician
- Kathleen O'Malley (actress) (born 1924), American actress
- Kathleen O'Malley (writer) (born 1955), American writer
- Kathleen M. O'Malley (* 1956), American judge
- Martin O'Malley (* 1963), American politician
- Mike O'Malley (born 1966), American actor and television producer
- Owen O'Malley (1887–1974), British diplomat
- Patrick O'Malley , American politician
- Peter O'Malley (born 1965), Australian professional golfer
- Seán Patrick O'Malley (* 1944), Roman Catholic Cardinal
- Stephen O'Malley (* 1974), American guitarist
- Terry O'Malley (born 1940), Canadian ice hockey player
- Thomas O'Malley (1903–1979), American politician
- Thomas J. O'Malley (1868–1936), American politician
- Tim O'Malley , Irish politician
- Tony O'Malley , Irish painter
- Walter O'Malley (1903–1979), American owner of sports clubs
O'Malley also refers to:
- O'Malley (Canberra) , a district of Canberra
See also: