Surname Бенкович (Бенкович 
, Benković 
, Bencovich 
) , in the world, is quite a rare last name. The cognomen Бенкович is characteristic of Southern Europe, particularly Croatia, where it is quite a common surname, Slovenia, where it is quite a rare surname, and Bosnia and Herzegovina. Not in comparison with a country's population, this name is the most popular in Croatia, Bosnia and Herzegovina, and Slovakia.
| VARIANT | COUNTRY |
|---|---|
| Бенкович | Russia |
| Benković | Croatia, Bosnia and Herzegovina |
| Bencovich | Italy, Brazil, Argentina |
| Benkovič | Czechia, Croatia, Slovenia, Slovakia |
Benkovic, Benkovich, and Benkovitch