Surname Chuprak (Chuprak 
, Чупрак 
) , all around the world, is a very rare family name. The surname Chuprak is habitual in Ukraine, where it is a very rare surname, Russia, and Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chuprak | Russia, Thailand |
| Чупрак | Russia, Ukraine |
Aleksandr, and Wanichsakorn