| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | John•Dane, III |
| Used name | John•Dane, III |
| Born | 15 July 1950 in New Orleans, Louisiana (USA) |
| Measurements | 191 cm / 99 kg |
| Affiliations | Pass Christian Yacht Club |
| NOC |  United States |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2008 Summer Olympics | Sailing | USA |
John Dane, III | |||
| Two-Person Keelboat, Men (Olympic) | Austin Sperry | 11 |
