Surname Uroic (Uroic 
) , all over the world, is a very rare family name. The surname Uroic is characteristic of Croatia, where it is a rare surname, Germany, where it is a very rare surname, and Canada, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Germany, Croatia, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Uroic | Germany, Croatia, Canada, United States |