Last name Jurchuk (Юрчук 
, Jurchuk 
) , all over the world, is a common cognomen. The surname Jurchuk is characteristic of Ukraine, where it is quite a common surname, Belarus, where it is quite a rare surname, and Kazakhstan. Not in comparison with a country's population, the name is most common in Eastern Europe, particularly Ukraine, Russia, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Юрчук | Belarus, Russia, Kazakhstan, Ukraine |
| Jurchuk | Argentina, Canada, United States, New Zealand, Germany |