Cognomen Rosaana (Rosaana 
) , in the entire world, is a very rare family name. The surname Rosaana is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is a very rare surname, Mexico, and Nicaragua. Not in comparison with a country's population, this name is the most popular in Mexico, Venezuela, and India. More frequently, Rosaana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rosaana | Spain, Mexico, United States, Peru, Venezuela |