| 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 in Budapest, Budapest (HUN) |
| Measurements | 175 cm / 86 kg |
| Affiliations | Újpesti TE, Budapest (HUN) |
| NOC | Hungary |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1960 Summer Olympics | Shooting | HUN |
János Holup | |||
| Small-Bore Rifle, Three Positions, 50 metres, Men (Olympic) | 8 |