Family name Kocakaya (Kocakaya 
) , in all the world, is a common cognomen. The family name Kocakaya is characteristic of Turkey, where it is quite a common surname, Germany, where it is a rare surname, and Belgium. Measured by absolute frequency, the name is most common in Turkey, Germany, and France.
| servet kocakaya Turkish musician, TR (b. 1973) |
|
|
| z. kocakaya botanist |
|
|
| afsin kocakaya researcher |
|
|
| hanife kocakaya researcher (ORCID 0000-0002-5907-3808) |
|
|
| deniz kocakaya Turkish association football player, TR (b. 1987) |
|
|
| mustafa kocakaya |
|