Family name Poropat Jovanovich (Poropat Jovanovich 
) , throughout the world, is an extremely rare last name. The family name Poropat Jovanovich is characteristic of Spain, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Poropat Jovanovich | Spain, United States |