| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | János•Holup | |
| Used name | János•Holup | |
| Born | 11 March 1923 in Monok, Borsod-Abaúj-Zemplén |  HUN |
| Died | 14 April 2001 (aged 78 years 1 month 3 days) in Budapest, Budapest | HUN |
| Measurements | 175 cm / 86 kg | |
| Affiliations | Újpesti TE — Budapest, Budapest | HUN |
| NOC | Hungary | HUN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1960 Summer Olympics | Shooting | HUN |
János Holup | |||
| Small-Bore Rifle, Three Positions, Men (Olympic) | 8 |
