Peter Joseph O'Donnell was an Australian sailor and Olympic champion. He competed at the 1964 Summer Olympics in Tokyo and won a gold medal in the 5.5 metre class, with the boat Barrenjoey and team members Bill Northam and James Sargeant.
- Occupation
- skipper, sailor
- Citizenship
- Australia
- Born
- February 28, 1939
- Died
- January 9, 2008
