Family name Cristina-Carmen (Cristina-Carmen 
) , in all the world, is an extremely rare last name. Much more frequently, Cristina-Carmen is the forename as well as the last name. Parts of the name also exists independently as a first name Cristina, and a first name Carmen.
| VARIANT | COUNTRY |
|---|---|
| Cristina-Carmen | Romania |
Volosciuc, and Stanciulescu