All around the world, Bertos (Bertos 
, Бертос 
) is a very rare mostly boy's, but seldom female first name. The forename Bertos is characteristic of Southern Europe, particularly Greece, where it is a rare masculine name. More prevalently, Bertos is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Bertos | Spain, Philippines, Greece, United States, Argentina |
| Бертос | Russia, Ukraine |