Surname Fabiola Sonia (Fabiola Sonia 
) , around the world, is an extremely rare cognomen. The cognomen Fabiola Sonia is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Fabiola Sonia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fabiola Sonia | Ecuador, Chile, Peru, Mexico |