| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | John Michael•Nicholson |
| Used name | John•Nicholson |
| Born | 22 June 1949 in Melbourne, Victoria (AUS) |
| Measurements | 180 cm / 83 kg |
| Affiliations | ?, New South Wales, (AUS) |
| NOC | Australia |
| Medals | OG |
| Gold | 0 |
| Silver | 1 |
| Bronze | 0 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1968 Summer Olympics | Cycling Track (Cycling) | AUS |
John Nicholson | |||
| Sprint, Men (Olympic) | 2 h5 r4/10 | |||||
| 1972 Summer Olympics | Cycling Track (Cycling) | AUS |
John Nicholson | |||
| Sprint, Men (Olympic) | 2 | Silver |