| Doi Koki | ||
| Birth Date | 2002-04-09 (age 24) | |
| Birth Place |  |
Chiba |
| Height | 176 cm | |
| Weight | 74 kg | |
| Position | Midfielder | |
| Club | |
Blaublitz Akita |
| Number | 66 | |
| Club Statistics | ||||||
| Season | Club | No. | League | Game | Goal | |
| 2025 | |
Vanraure Hachinohe | 6 | J3 | 22 | 0 |
| 2025 | |
Blaublitz Akita | 66 | J2 | 8 | 0 |
| 2026-27 | |
Blaublitz Akita | 66 | J2 | ||
| Total | J1 | 0 | 0 | |||
| J2 | 8 | 0 | ||||
| J3 | 22 | 0 | ||||
