| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | John "Jock"•MacGregor | |
| Used name | Jock•MacGregor | |
| Born | 10 July 1904 in Kirkintilloch, Scotland |  GBR |
| Died | 28 February 1980 (aged 75 years 7 months 18 days) in Hamilton, Ontario |  CAN |
| Affiliations | Stockley Gym — Hamilton, Ontario | CAN |
| NOC | Canada | CAN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1924 Summer Olympics | Boxing | CAN |
Jock MacGregor | |||
| Flyweight, Men (Olympic) | =5 |
