Robert O'Malley

Robert O'Malley may refer to:

• Robert Emmett O'Malley (born 1943), United States Marine soldier and Medal of Honor recipient
• Robert Edmund O'Malley (born 1939), American mathematician.
• Robert George O'Malley (1856–1938), Irish-born farmer and political figure in Manitoba
• Robbie O'Malley (born 1965), Irish Gaelic footballer

• Robert Malley (born 1963), American lawyer, political scientist and specialist in conflict resolution