Seiichiro Kubo — Attacker · Renofa Yamaguchi · Japan. Profile, stats, transfers and career on Champslig.
| Season | League | Team | Apps | Goals |
|---|---|---|---|---|
| 2026 | Club Friendlies 3 | Renofa Yamaguchi | – | – |
| 2025 | J2-League | Mito Hollyhock | – | – |
| 2025 | Club Friendlies 3 | Mito Hollyhock | – | – |
| 2024 | Club Friendlies 3 | Mito Hollyhock | – | – |
| 2024 | J2-League | Mito Hollyhock | – | – |