In the world, Jeyhan (Jeyhan 
) is a rare epicene given name. The given name Jeyhan is habitual in South-eastern Asia, particularly Indonesia, where it is a very rare gender-neutral name, and Philippines. Much less frequently, Jeyhan is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Jeyhan | United Kingdom, United States, Malaysia, Indonesia, Philippines |
| jeyhan kartaltepe American astrophysicist, US |
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| jeyhan kartaltepe Ph.D. University of Hawaii 2009 |
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