Cognomen Софія-Соніа (Софія-Соніа 
) , around the world, is an extremely rare family name. Predominantly, Софія-Соніа is the forename as well as the last name. Parts of the name also exists independently as a first name Софія, and a first name Соніа.
| VARIANT | COUNTRY |
|---|---|
| Софія-Соніа | Ukraine |