#8 Seiya Kojima
Thailand 
BGPATHUMUNITED
- Date of birth/Age: Jun 2, 1989 (34)
- Place of birth:
Nogi, Tochigi
- Citizenship:
Japan
- Height: 1,72 m
- Position: Attacking Midfield
1x Thai Third League Champion
| 2024 |
 |
Bangkok FC |
1x Thai Second League Champion
| 2019 |
 |
BG Pathum United |
1x Bengali Champion
| 17/18 |
 |
Abahani Limited Dhaka |
All titles
| Titles and season | ||
|---|---|---|
| 1x Thai Second League Champion | ||
| 2019 | ||
| 1x Thai Third League Champion | ||
| 2024 | ||
| 1x AFC Cup Participant | ||
| 17/18 |
 |
AFC Cup - 2 Goals |
| 1x Bengali Champion | ||
| 17/18 | ||