Family name Chernovitskaya (Chernovitskaya 
, Черновицкая 
) , all around the world, is a very rare last name. The cognomen Chernovitskaya is characteristic of Belarus, where it is a very rare surname, Russia, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chernovitskaya | United States |
| Черновицкая | Russia, Belarus |