Family name Дулуш (Дулуш 
) , around the globe, is a very rare cognomen. The cognomen Дулуш is habitual in Eastern Europe, particularly Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Дулуш | Russia |
|
дулуш, игорь дыртык-оолович RU (b. 1963) |
|