Surname Джерен (Джерен 
, Djeren 
) , in the entire world, is a very rare last name. The family name Джерен is habitual in Eastern Europe, particularly Belarus, where it is a rare surname, Ukraine, where it is a very rare surname, and Russia, where it is an extremely rare surname. More frequently, Джерен is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Джерен | Belarus, Russia, Ukraine |
| Djeren | United States |