Worldwide, Yaşen (Yaşen 
, Яшен 
) is a very rare epicene first name. The given name Yaşen is characteristic of Western Asia, particularly Turkey, where it is a very rare feminine name. Much less frequently, Yaşen is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Yaşen | Turkey |
| Яшен | Russia, Ukraine |