| Coşkun Şahinkaya | |
| Fullname: | Coşkun Şahinkaya |
| Birth Date: | 1942 1, df=yes |
| Birth Place: | Trabzon, Turkey |
| Height: | 1.72m |
| Position: | Midfielder |
| Youthyears1: | 1956-1960 |
| Youthclubs1: | Trabzon İdmangücü |
| Years1: | 1960-1967 |
| Years2: | 1967-1970 |
| Clubs2: | Trabzonspor |
Coşkun Şahinkaya (1 January 1942 – 11 December 2023[1]), also known as Gabak Coşkun, was a Turkish professional footballer. Şahinkaya was the second ever captain for Trabzonspor.[2]
Şahinkaya was one of 7 children, 6 sons and 1 daughter. His father İbrahim and eldest brother Yılmaz were amateur footballers in their youth. His brothers Güngör and Bülent were professional footballers who also played for Trabzonspor.[3]