| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Costel•Petrariu | |
| Used name | Costel•Petrariu | |
| Born | 16 July 1958 in Dulceşti, Neamț |  ROU |
| Measurements | 183 cm / 86 kg | |
| NOC | Romania | ROU |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1984 Winter Olympics | Bobsleigh (Bobsleigh) | ROU |
Costel Petrariu | |||
| Two, Men (Olympic) | Ion Duminicel | 18 | ||||
| Four, Men (Olympic) | Romania | 7 | ||||
| 1988 Winter Olympics | Bobsleigh (Bobsleigh) | ROU |
Costel Petrariu | |||
| Two, Men (Olympic) | Csaba Nagy Lakatos | 24 | ||||
| Four, Men (Olympic) | Romania | 20 | ||||
| 1992 Winter Olympics | Bobsleigh (Bobsleigh) | ROU |
Costel Petrariu | |||
| Two, Men (Olympic) | Paul Neagu | 22 | ||||
| Four, Men (Olympic) | Romania | 20 |
