Last name Rojbin (Rojbin 
) , in the entire world, is an extremely rare cognomen. Much more prevalently, Rojbin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rojbin | Iraq, India, Germany, Turkey |
El, Öter, Simsek, Sevmiş, Alökmen, Arslan, Avşar, Cengiz, Birkan, Kaynak, Orhan, Kaplan, Duhoki, Yaşar, Yilmaz, Zebari, Baykara, Vargün, Yılmaz, Kahraman, Demircan, Dagdas, Firat, Ergen, Erdem, Ali, Can, Bul, Acar, Bano, Kara, Kaya, Yasa, Sahin, Savcu, Alver, Akdas, Aydin, Baran, Barut, Konak, Dolan, Doski, Gezik, Laço, Tekin, Özdemir, and Yıldırım