Kathleen Murphy, known as Katie Murphy, is an American martial artist. She is a twenty-two time World Champion in karate, a fifteen-time U.S. National Champion, and a ten-time New York State Champion. In 2012, Murphy was awarded "2011 Female Competitor of the Year" by Action Martial Arts magazine.
- Occupation
- karateka, kickboxer
- Citizenship
- United States
- Born
- April 13, 1979
