Last name Zvorskii (Zvorskii 
, Зворский 
) , in all the world, is a very rare family name. The last name Zvorskii is characteristic of Eastern Europe, particularly Russia, where it is a very rare surname, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Zvorskii | Russia |
| Зворский | Russia, Ukraine |