| Roles | Competed in Ancient Olympic Games |
|---|---|
| Sex | Male |
| Full name | Hieronymos |
| Used name | •Hieronymos |
| NOC | Andros |
| Medals | AG |
| Gold | 1 |
| Silver | 0 |
| Bronze | 0 |
| Total | 1 |
Hieronymos won the javelin, discus and wrestling, besting Tisamenos of Elis, who won the jumping and stadion race.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 492 BCE Ancient Olympics | Ancient Athletics (Ancient Sports) | ANS |
Hieronymos | |||
| Pentathlon, Men (Ancient Olympics) | 1 | Gold |