| Kosuke Masutani 増谷 幸祐 | |
| Fullname: | Kosuke Masutani |
| Birth Date: | 1 July 1993 |
| Birth Place: | Asaminami-ku, Japan |
| Position: | Centre back |
| Currentclub: | FC Ryukyu |
| Clubnumber: | 39 |
| Youthyears1: | 2009–2011 |
| Youthclubs1: | Ehime FC |
| Youthyears2: | 2012–2015 |
| Youthclubs2: | Nippon Sport Science University |
| Years1: | 2018–2019 |
| Clubs1: | FC Ryukyu |
| Caps1: | 56 |
| Goals1: | 4 |
| Years2: | 2019–2021 |
| Clubs2: | → Fagiano Okayama (loan) |
| Caps2: | 15 |
| Goals2: | 0 |
| Club-Update: | 14 August 2024 @ 15:52(AEST) |
| Years3: | 2022-2023 |
| Clubs3: | Gainare Tottori |
| Caps3: | 52 |
| Goals3: | 1 |
| Years4: | 2024- |
| Clubs4: | FC Ryukyu |
| Caps4: | 16 |
| Goals4: | 0 |
is a Japanese football player.[1] He plays for Fagiano Okayama on loan from FC Ryukyu.
Updated to end of 2018 season.[2] [3]
| Club performance | League | Cup | Total | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Season | Club | League | Apps | Goals | Apps | Goals | Apps | Goals | |
| Japan | League | Emperor's Cup | Total | ||||||
| 2016 | FC Ryukyu | J3 League | 28 | 1 | 2 | 0 | 30 | 1 | |
| 2017 | 32 | 4 | 1 | 0 | 33 | 4 | |||
| 2018 | 32 | 2 | 1 | 0 | 33 | 2 | |||
| Total | 92 | 7 | 4 | 0 | 96 | 7 | |||