| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Alphonse•Castex |
| Used name | Alphonse•Castex |
| Born | 6 January 1899 in Dax, Landes (FRA) |
| Died | 16 December 1969 in Saint-Paul-les-Dax, Landes (FRA) |
| Affiliations | Racing Club de France, Paris (FRA) |
| NOC | France |
| Medals | OG |
| Gold | 0 |
| Silver | 1 |
| Bronze | 0 |
| Total | 1 |
Alphonse Castex played for Racing Club de France. He was a member of the Castex family who ran a duvet factory in Dax. Castex played forward in the 1920 Olympic match.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1920 Summer Olympics | Rugby (Rugby) | FRA |
Alphonse Castex | |||
| Rugby, Men (Olympic) | France | 2 | Silver |