| Roles | Non-starter | |
|---|---|---|
| Sex | Male | |
| Full name | Jan•Beneš | |
| Used name | Jan•Beneš | |
| Born | 1905 | |
| Affiliations | SK Hradec Králové — Hradec Králové, Královéhradecký kraj |  CZE |
| NOC | Czechoslovakia |  TCH |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1924 Summer Olympics | Athletics | TCH |
Jan Beneš | |||
| Triple Jump, Men (Olympic) |
