Cognomen Мартиновиц (Мартиновиц 
) , throughout the world, is a very rare last name. The cognomen Мартиновиц is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Мартиновиц | Russia |
Martinovic, Martinovicz, and Martinovits