Cognomen Vilshanskii (Vilshanskii 
, Вильшанский 
) , throughout the world, is a rare surname. The surname Vilshanskii is characteristic of Belarus, where it is a very rare surname, Russia, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Vilshanskii | Russia |
| Вильшанский | Kazakhstan, Russia, Belarus |