| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | Mariana•Constantin |
| Used name | Mariana•Constantin |
| Born | 3 August 1960 in Ploiești, Prahova (ROU) |
| Measurements | 160 cm / 46 kg |
| NOC |  Romania |
| Medals | OG |
| Gold | 0 |
| Silver | 1 |
| Bronze | 0 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1976 Summer Olympics | Artistic Gymnastics (Gymnastics) | ROU |
Mariana Constantin | |||
| All-Around, Individual, Women (Olympic) | 11 | |||||
| Team, Women (Olympic) | Romania | 2 | Silver | |||
| Floor Exercise, Women (Olympic) | =30 r1/1 | |||||
| Vault, Women (Olympic) | =13 r1/1 | |||||
| Uneven Bars, Women (Olympic) | 6 r1/1 | |||||
| Balance Beam, Women (Olympic) | =10 r1/1 |
