Last name Оруч (Oruc 
, Aruj 
, Оруч 
) , across the world, is quite a rare surname. The surname Оруч is characteristic of Bosnia and Herzegovina, where it is quite a common surname, Azerbaijan, where it is quite a rare surname, and Turkey. Likewise, Оруч is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Oruc | Azerbaijan, Germany, Turkey, Bosnia and Herzegovina, France |
| Aruj | Saudi Arabia, United States, India, Argentina, Pakistan |
| Оруч | Kyrgyzstan, Kazakhstan, Russia, Ukraine |
| Oruch | Turkey, Georgia, Bulgaria, United States, India |