| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Cornel Dumitru•Puchianu |
| Used name | Cornel•Puchianu |
| Born | 27 October 1989 in Brașov, Brașov (ROU) |
| Measurements | 174 cm / 69 kg |
| NOC |  Romania |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2014 Winter Olympics | Biathlon | ROU |
Cornel Puchianu | |||
| Sprint, Men (Olympic) | 29 | |||||
| Pursuit, Men (Olympic) | 46 | |||||
| Individual, Men (Olympic) | 58 | |||||
| 2018 Winter Olympics | Biathlon | ROU |
Cornel Puchianu | |||
| Sprint, Men (Olympic) | 60 | |||||
| Pursuit, Men (Olympic) | 58 | |||||
| Individual, Men (Olympic) | 55 | |||||
| Relay, Men (Olympic) | Romania | 14 |
