There are 8 mathematicians whose last name begin with CEY.
| Ceyhan, Elvan | The Johns Hopkins University | 2005 |
| Ceyhan, Ismail | Massachusetts Institute of Technology | 1997 |
| Ceyhan, Ozgur | Université Louis Pasteur - Strasbourg I | 2006 |
| Ceyhan, Umut | University of California, Berkeley | 2016 |
| Ceylan, Hakan | University of North Texas | 2011 |
| Ceylan, İsmail İlkan | Technische Universität Dresden | 2017 |
| Ceylan, Sümeyye | Universität Wien | 2013 |
| Ceylan, Tuba | Middle East Technical University | 2015 |