Family name Чорлука (Чорлука 
, Ćorluka 
) , all around the world, is quite a rare surname. The family name Чорлука is habitual in Bosnia and Herzegovina, where it is quite a common surname, Croatia, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Чорлука | Russia |
| Ćorluka | Croatia, United States, Canada, Bosnia and Herzegovina |