| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Pierre Eugène Marcel•Gachassin-Lafite | |
| Used name | Marcel•Lafite | |
| Born | 13 February 1874 in Bordeaux, Gironde | |
| Died | 6 March 1942 (aged 68 years 21 days) in Ixelles, Région de Bruxelles-Capitale | |
| Measurements | 171 cm | |
| NOC | France |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1920 Summer Olympics | Shooting | Marcel Lafite | ||||
| Trap, Team, Men (Olympic) | France | =7 |
Surname previously given as Lafitte, but Lafite is the correct spelling per official documents.