Around the world, Fabiola Sonia (Fabiola Sonia 
) is a very rare principally feminine, but very seldom male forename. The first name Fabiola Sonia is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare principally female, but very infrequently male name. Much less frequently, Fabiola Sonia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Fabiola Sonia | Ecuador, Chile, Peru, Mexico |