Oulcan Alayan - Transfers
Ogulcan Caglayan
| - | Corum | Vanspor FK | Transfer | |
| - | Kocaelispor | Corum | Transfer | |
07 Feb2024 | Kasimpasa | Kocaelispor | Free agent | |
| - | Gaziantep | Kasimpasa | Free agent | |
| - | Galatasaray | Gaziantep | Free agent | |
| - | Pendikspor | Galatasaray | Return from loan | |
| - | Galatasaray | Pendikspor | Loan | |
01 Dec2023 | Giresunspor | Galatasaray | Return from loan | |
09 Aug2022 | Galatasaray | Giresunspor | Loan | |
| - | Eyupspor | Galatasaray | Return from loan | |
02 Aug2022 | Galatasaray | Eyupspor | Loan | |
08 Nov2020 | Rizespor | Galatasaray | Transfer | |
| - | Gaziantep | Rizespor | Return from loan | |
| - | Rizespor | Gaziantep | Loan | |
| - | Kayseri Erciyesspor | Rizespor | Transfer | |
| - | Kayserispor | Kayseri Erciyesspor | Return from loan | |
| - | Kayseri Erciyesspor | Kayserispor | Loan | |
02 Feb2015 | Gaziantepspor | Kayseri Erciyesspor | Transfer | |
02 Mar2014 | Bursaspor | Gaziantepspor | Transfer |
O. Caglayan transfer history tracks all club moves during the professional career, including transfer dates and teams involved.