Family name Grđan-Car (Grđan-Car 
) , all over the world, is a very rare surname. The surname Grđan-Car is characteristic of Southern Europe, particularly Croatia, where it is a rare surname. Parts of the name also exists independently as a last name Grđan, and a last name Car.
| VARIANT | COUNTRY |
|---|---|
| Grđan-Car | Croatia |