| Roles | Coach | |
|---|---|---|
| Sex | Male | |
| Full name | William Robert "Bill"•Barnett | |
| Used name | Bill•Barnett | |
| Born | 31 August 1942 in Los Angeles, California (1941 or 1942) |  USA |
| Died | 24 December 2018 (aged 76 years 3 months 24 days) in Laguna Beach, California | USA |
| NOC | United States | USA |
| Games | Sport (Discipline) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1988 Summer Olympics | Water Polo (Aquatics) | USA |
Bill Barnett | |||
| Water Polo, Men (Olympic) | United States | 2 | Silver | |||
| 1992 Summer Olympics | Water Polo (Aquatics) | USA |
Bill Barnett | |||
| Water Polo, Men (Olympic) | United States | 4 |
