Cognomen Qershija (Qershija 
) , in the entire world, is a very rare last name. The last name Qershija is characteristic of Southern Europe, particularly Albania, where it is quite a rare surname, and Italy, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Qershija | Italy, Albania |
| mirjeta qershija Albanian association football player, AL (b. 1988) |
|