| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Ryo•Hamanishi |
| Used name | Ryo•Hamanishi |
| Born | 24 April 2000 in Osaka, Osaka (JPN) |
| NOC |  Japan |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2024 Summer Olympics | Athletics | JPN |
Ryo Hamanishi | |||
| 20 kilometres Race Walk, Men (Olympic) | 18 |
