| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Gaston Jean•Gachet | |
| Used name | Gaston•Gachet | |
| Born | 27 September 1881 in Saint-Étienne, Loire |  FRA |
| Died | 14 September 1962 (aged 80 years 11 months 17 days) in Bas-en-Basset, Haute-Loire | FRA |
| Affiliations | La Stéphanoise — Saint-Étienne, Loire | FRA |
| NOC | France | FRA |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1900 Summer Olympics | Artistic Gymnastics (Gymnastics) | FRA |
Gaston Gachet | |||
| All-Around, Individual, Men (Olympic) | =12 |
