| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Nelson José•Calzadilla Pérez |
| Used name | Nelson•Calzadilla |
| Born | 1 June 1954 in Cumaná, Sucre (VEN) |
| Died | 15 April 2026 (aged 71 years 10 months 14 days) in Cumaná, Sucre (VEN) |
| Measurements | 167 cm / 60 kg |
| NOC |  Venezuela |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1976 Summer Olympics | Boxing | VEN |
Nelson Calzadilla | |||
| Lightweight, Men (Olympic) | =9 |
