Surname Marta Carmen (Marta Carmen 
) , in the entire world, is a very rare family name. The surname Marta Carmen is characteristic of Chile, where it is a rare surname, and Spain, where it is a very rare surname. More frequently, Marta Carmen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Marta Carmen | Costa Rica, Spain, Romania, Chile, Peru |