George Mallaby
- Nacimiento
- 4 de noviembre de 1939
- Fallecimiento
- 12 de julio de 2004 (64 años)
- Lugar de nacimiento
- West Hartlepool, County Durham, England, UK
George Frederick Mallaby (4 November 1939 - 12 July 2004) was an English-born Australian actor, best known as Detective Peter Barnes (1967-1973) in the long running Australian police drama Homicide. He and his wife Lenice Reed were married for 28 years, having met on the set of Homicide.
