Surname Гощанский (Гощанский 
, Goshchanskii , Goshchansky 
) , across the world, is a very rare family name. The last name Гощанский is characteristic of Russia, where it is a very rare surname, Georgia, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Гощанский | Russia, Ukraine |
| Goshchanskii | Russia |
| Goshchansky | Georgia |