Japan•MF•31 yearsKazuki Kozuka is a 31-year-old Japanese midfielder currently playing for Shimizu S-Pulse. He has represented Japan at youth international level but has not been capped at senior level.
| Surname | Kozuka |
| Name | Kazuki |
| Native Name | 小塚 和季 |
| Nationality | Japan |
| Birthplace | Mitsuke, Japan |
| Birth Date | 2 August 1994 |
| Age | 31 years old |
| Position | Midfielder |
| Height | 1.73 m |
| Weight | 68 kg |
| AKA | Kozuka Kazuki |
Shimizu S-Pulse (2025–)
Seoul E-LandSuwon Samsung BluewingsKawasaki FrontaleOita TrinitaAlbirex NiigataVentforet KofuAlbirex NiigataRenofa YamaguchiAlbirex NiigataRenofa YamaguchiAlbirex NiigataJ.League U-22Albirex Niigata Japan Youth Teams