| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | Yasuo•Watanabe | 
| Used name | Yasuo•Watanabe | 
| Original name | 渡辺•保夫 | 
| Born | 21 February 1944 in ?, Gifu (JPN) | 
| Measurements | 175 cm / 80 kg | 
| NOC |   Japan | 
Yasuo Watanabe had the following finishes at major championships – 1965 World Championship: 78.0 kg. Freestyle (3rd); 1966 World Championship: 78.0 kg. Freestyle (6th).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Summer Olympics | Wrestling |  JPN | 
Yasuo Watanabe | |||
| Welterweight, Freestyle, Men (Olympic) | 5 |