Surname Roana (Roana 
) , in the world, is a rare family name. The surname Roana is characteristic of Italy, where it is a rare surname, Georgia, where it is a very rare surname, and Argentina. Not in comparison with a country's population, it is the most numerous in Italy, Argentina, and Brazil. More frequently, Roana is the forename as well as the last name.
| janira roana researcher |
|