Cognomen Бартас (Бартас 
) , in the world, is an extremely rare last name. The surname Бартас is habitual in Central Asia, particularly Kyrgyzstan, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Бартас | Kyrgyzstan |
|
шарунас бартас Lithuanian film director, LT (b. 1964) |
|