 
| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | Adolphe•Cayron | 
| Used name | Adolphe•Cayron | 
| Born | 28 September 1878 in Sonnac, Aveyron (FRA) | 
| Died | 7 September 1950 in Villeneuve-le-Roi, Val-de-Marne (FRA) | 
| Affiliations | Guidon Vélocipédique Parisien, Paris Xe (FRA) | 
| NOC |  France | 
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1900 Summer Olympics | Cycling Track (Cycling) |  FRA | Adolphe Cayron | |||
| Sprint, Men (Olympic) | 3 h9 r2/4 | |||||
| Points Race, Men (Olympic) | 6 |