Surname Vavryshchuk (Vavryshchuk 
, Ваврищук 
) , globally, is a rare family name. The surname Vavryshchuk is habitual in Ukraine, where it is a rare surname, Belarus, and Kazakhstan, where it is a very rare surname. Measured by absolute frequency, it is commonest in Eastern Europe, particularly Ukraine, Belarus, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Vavryshchuk | Canada, Ukraine, United States |
| Ваврищук | Russia, Kazakhstan, Ukraine, Belarus |