| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | Mladen•Ninić | 
| Used name | Mladen•Ninić | 
| Born | 8 July 1950 in Karanac, Osječko-baranjska županija (CRO) | 
| Affiliations | VK Krka, Šibenik (CRO) | 
| NOC |   Yugoslavia | 
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Rowing |  YUG | 
Mladen Ninić | |||
| Eights, Men (Olympic) | Yugoslavia | 6 h1 r2/4 |