Seiji Hamada
| Seiji Hamada | |
|---|---|
| 浜田省司 | |
| Governor of Kōchi Prefecture | |
| Assumed office December 7, 2019 | |
| Preceded by | Masanao Ozaki | 
| Vice Governor of Osaka Prefecture | |
| In office July 2017 – December 7, 2019 | |
| Personal details | |
| Born | January 23, 1963 Nakamura, Kōchi, Japan | 
| Political party | Independent | 
| Children | 2 | 
| Alma mater | University of Tokyo | 
Seiji Hamada (浜田省司, Hamada Seiji; born 23 January 1963) is a Japanese politician. He currently serves as governor of Kōchi Prefecture since 2019.