Family name Ternavsky (Тернавский 
, Ternavsky 
) , around the world, is a rare last name. The surname Ternavsky is characteristic of Slovakia, where it is a rare surname, Russia, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Тернавский | Belarus, Russia, Kazakhstan, Ukraine |
| Ternavsky | Russia, United States, Slovakia, Ukraine |
Тернавскы, and Тернавський