| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Ion•Arapu | |
| Used name | Ion•Arapu | |
| Born | 17 May 1951 in București (Bucharest), București |  ROU |
| Measurements | 152 cm / 48 kg | |
| Affiliations | Steaua București — București (Bucharest), București | ROU |
| NOC | Romania | ROU |
Ion Arapu had the following finishes at major championships – 1974 European Championship: 52.0 kg. Freestyle (4th); 1976 European Championship: 52.0 kg. Freestyle (5th); 1978 European Championship: 52.0 kg. Freestyle (5th); 1980 European Championship: 52.0 kg. Freestyle (10th).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Wrestling | ROU |
Ion Arapu | |||
| Light-Flyweight, Freestyle, Men (Olympic) | 5 |
