Cognomen Сибар (Сибар 
) , globally, is an extremely rare family name. The cognomen Сибар is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare surname. More frequently, Сибар is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Сибар | Russia |
Чолоева, and Булякбаева