Family name Orhunöz (Orhunöz 
) , globally, is a very rare surname. The cognomen Orhunöz is characteristic of Western Asia, particularly Turkey, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Orhunöz | Turkey |
| bensu orhunöz Turkish actress, TR (b. 1965) |
|