Catherine Murphy
Catherine Murphy may refer to:
- Catherine Murphy , American realist painter
- Catherine Murphy , Irish independent politician and TD for Kildare North
- Catherine Murphy , last woman to suffer execution by burning in England
- Catherine Murphy , British Olympic athlete
- Catherine Murphy, soprano singer who appeared in the American 1950s Opera Susannah
- Catherine Murphy, American documentarian
- Catherine J. Murphy, American chemist
- Cathy Murphy, British actress
- Cathy Murphy , Irish cricketer
- Catherine Murphy, player in 1992 All-Ireland Senior Camogie Championship
- Kathryn Murphy, fictional character in ''The Accused''