| Yamakoshi Kyotaro | ||
| Birth Date | 1991-03-18 (age 35) | |
| Birth Place | Tochigi | |
| Height | 172 cm | |
| Weight | 69 kg | |
| Position | Defender | |
| Club Statistics | ||||||
| Season | Club | No. | League | Game | Goal | |
| 2012 | Kawasaki Frontale | 35 | J1 | 13 | 0 | |
| 2013 | Kawasaki Frontale | 25 | J1 | 1 | 0 | |
| 2014 | Kawasaki Frontale | 25 | J1 | 3 | 0 | |
| 2015 | Kawasaki Frontale | 25 | J1 | 0 | 0 | |
| 2016 | Tochigi SC | 25 | J3 | 1 | 0 | |
| Total | J1 | 17 | 0 | |||
| J2 | 0 | 0 | ||||
| J3 | 1 | 0 | ||||