Surname Yashunskiy (Yashunskiy 
, Яшунский 
) , in the world, is a very rare cognomen. The cognomen Yashunskiy 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 |
|---|---|
| Yashunskiy | Ukraine |
| Яшунский | Russia |