Mulrooney
Mulrooney is a surname of Irish origin from the Irish . Notable people with the surname include:
- Belinda Mulrooney (1872–1967), Irish-American entrepreneur who made a fortune in the Klondike Gold Rush
- John Mulrooney (contemporary), American comedian, actor, and television host
- Richard Mulrooney (b. 1976), American major league soccer player
- Máel Sechnaill mac Máele Ruanaid - Malachy MacMulrooney- high king of Ireland.