Around the world, Озен (Özen 
, Ozen , Озен 
) is quite a common epicene forename. The first name Озен is habitual in Turkey, where it is quite a rare unisex name, Belgium, where it is a very rare boy's name, and Indonesia. Not in comparison with a country's population, it is the most numerous in Turkey, Indonesia, and Nigeria. More prevalently, Озен is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ozen, Özen | Turkey, Germany, Belgium, United States, Iraq |
| Озен | Kyrgyzstan, Kazakhstan, Russia, Ukraine |