Cognomen Sofranio (Sofranio 
) , around the world, is an extremely rare surname. The family name Sofranio is habitual in Nicaragua, where it is a very rare surname, and the United States, where it is an extremely rare surname. More prevalently, Sofranio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sofranio | Brazil, Nicaragua, United States, Philippines |