In the world, Rouzalia (Рузаля 
, Рузалиа , Rouzalia 
) is a very rare female forename. The forename Rouzalia is characteristic of Eastern Europe, particularly Russia, where it is a very rare female name. Much less frequently, Rouzalia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Рузаля | Kyrgyzstan, Kazakhstan, Ukraine, Russia |
| Рузалиа | Russia |
| Rouzalia | South Africa, United States, Turkey |