| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | John Wilson•Clark | |
| Used name | John•Clark | |
| Born | 9 July 1944 in Wellington, Wellington |  NZL |
| Measurements | 191 cm | |
| Affiliations | Wellington Rowing Club — Wellington, Wellington | NZL |
| NOC | New Zealand | NZL |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Rowing | NZL |
John Clark | |||
| Coxed Fours, Men (Olympic) | New Zealand | 6 |
