Peter Watts may refer to:
Sportsmen Peter Watts (cricketer, born 1938) (1938–2023), former English cricketer Peter Watts (cricketer, born 1947), Malaysian-born former English cricketer
Others Peter Watts (audio engineer) (born 1960), Audio Designer/ Manufacturer Peter Watts (author) (born 1958), science fiction writer and marine biologist Peter Watts (Millennium), fictional character on the 1996–99 American television show Millennium Peter Watts (musician) (1947–2017), bass guitarist for Mott the Hoople Peter Watts (road manager) (1946–1976), who worked for Pink Floyd; father of actress Naomi Watts
See also Peter Fraser (screenwriter) (Alexander Peter Fordham Watt, 1915–1965), English screenwriter, playwright and short story writer known for Dancing with Crime (1947) Peter Watt (born 1969), former General Secretary of the Labour Party in the United Kingdom Watts (surname)