| Roles | Competed in Olympic Games • Non-starter | |
|---|---|---|
| Sex | Male | |
| Full name | Geoffrey Milner•Lehain | |
| Used name | Geoffrey•Lehain | |
| Born | 3 December 1883 in New York, New York | |
| Died | 11 August 1954 (aged 70 years 8 months 8 days) in Hove, England | |
| NOC | Canada |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1920 Summer Olympics | Shooting | Geoffrey Lehain | ||||
| Free Pistol, Men (Olympic) | ||||||
| Military Pistol, Men (Olympic) | ||||||
| 1924 Summer Olympics | Shooting | Geoffrey Lehain | ||||
| Rapid-Fire Pistol, Men (Olympic) |