| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Keisuke•Ito |
| Used name | Keisuke•Ito |
| Original name | 伊藤•圭祐 |
| Born | 29 October 1943 |
| Died | 5 December 2006 in Kawasaki, Kanagawa (JPN) |
| Measurements | 170 cm / 70 kg |
| Affiliations | Waseda University, Tokyo (JPN) |
| NOC | Japan |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Summer Olympics | Swimming (Aquatics) | JPN |
Keisuke Ito | |||
| 200 metres Backstroke, Men (Olympic) | 12 |