Cognomen Dobrewa (Добрева 
, Dobrewa 
) , all around the world, is quite a common last name. The cognomen Dobrewa is characteristic of Eastern Europe, particularly Bulgaria, where it is quite a common surname, Ukraine, where it is a rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Добрева | Kazakhstan, Russia, Bulgaria, Belarus, Ukraine |
| Dobrewa | Bulgaria, Spain |