Family name Kedja (Kedja 
, Кедя 
) , across the world, is quite a common cognomen. The family name Kedja is characteristic of Ethiopia, where it is quite a rare surname, Ivory Coast, where it is a rare surname, and Algeria. Much less frequently, Kedja is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kedja | Ethiopia, Saudi Arabia, United Arab Emirates, Algeria, Ivory Coast |
| Кедя | Kazakhstan, Russia, Ukraine |
|
einar kedja SE (b. 1907) |
|