Cognomen Charoa (Charoa 
) , throughout the world, is an extremely rare last name. The last name Charoa is characteristic of Israel, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and Brazil. Not in comparison with a country's population, it is the most numerous in India, Israel, and Venezuela. More prevalently, Charoa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Charoa | India, Brazil, Israel, Venezuela |