| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Naoyuki•Daigo |
| Used name | Naoyuki•Daigo |
| Original name | 醍醐•直幸 |
| Born | 18 January 1981 in Tokyo, Tokyo (JPN) |
| Measurements | 182 cm / 67 kg |
| Affiliations | Fujitsu |
| NOC | Japan |
Personal Best: HJ – 2.33 (2006).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2008 Summer Olympics | Athletics | JPN |
Naoyuki Daigo | |||
| High Jump, Men (Olympic) | 36 r1/2 |