| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Jan•Kostrba |
| Used name | Jan•Kostrba |
| Born | 19 June 1901 in Soběslav, Jihočeský kraj (CZE) |
| Died | 2 April 1969 (aged 67 years 9 months 13 days) in Praha (Prague), Hlavní město Praha (CZE) |
| Affiliations | Bohemians Praha, Praha (CZE) |
| NOC |  Czechoslovakia |
| Nationality |  Czechia |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | Nationality | As | |
|---|---|---|---|---|---|---|---|
| 1928 Summer Olympics | Weightlifting | TCH |
CZE |
Jan Kostrba | |||
| Middleweight, Men (Olympic) | =11 |
Previous date of birth 7 March 1910 is incorrect as per crematorium records.
