Around the globe, Sonia Orfilia (Sonia Orfilia 
) is a very rare feminine forename. The first name Sonia Orfilia is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare feminine name. Much less frequently, Sonia Orfilia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sonia Orfilia | Peru, Ecuador, Chile |