title: Kosei Hamaguchi
text: # Kosei Hamaguchi
  
  Kosei Hamaguchi (濱口 功聖, Hamaguchi Kosei, born 11 April 1998) is a Japanese footballer currently playing as a defender for Kagoshima United.
  
  ## Club career
  
  Hamaguchi made his professional debut in a 0–6 Emperor's Cup loss against Avispa Fukuoka.
  
  ## Career statistics
  
  ### Club
  
      As of 9 June 2021.
  
  | Club | Season | League | League | League | National Cup | National Cup | League Cup | League Cup | Other | Other | Total | Total |
  | - | - | - | - | - | - | - | - | - | - | - | - | - |
  | Club | Season | Division | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals |
  | N.I.F.S. | 2019 | – | – | – | 2 | 0 | – | – | 0 | 0 | 2 | 0 |
  | N.I.F.S. | 2020 | – | – | – | 3 | 0 | – | – | 0 | 0 | 3 | 0 |
  | N.I.F.S. | Total | Total | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 5 | 0 |
  | Kagoshima United | 2020 | J3 League | 0 | 0 | 0 | 0 | – | – | 0 | 0 | 0 | 0 |
  | Kagoshima United | 2021 | J3 League | 0 | 0 | 1 | 0 | – | – | 0 | 0 | 1 | 0 |
  | Kagoshima United | Total | Total | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
  | Career total | Career total | Career total | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 6 | 0 |
  
  **Notes**
  
  * 1 2 3 Appearances in the Emperor's Cup
  