Surname Carlos Maria (Carlos Maria 
) , worldwide, is a rare family name. The family name Carlos Maria is habitual in Spain, where it is quite a rare surname, Chile, where it is a very rare surname, and France, where it is an extremely rare surname. More frequently, Carlos Maria is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Carlos Maria | Paraguay, Argentina, Spain, Ecuador, Costa Rica |
Cea, Fallas, Florit, Sanchez, Alcalde, Alvarez, Caceres, Balmori, Belassi, Ramirez, Jimenez, Zuñiga, Marturet, Casanova, Predacino, Gonzalez, Rodriguez, Dominguez, Hernandez, Fernandez, Iturralde, Migueltorena, Vargas, German, Garcia, Romero, Gil, Mora, Pepe, Diaz, Diez, Jara, Toda, Aller, Arias, Perez, Paredes Serrano, Ramos, Gadea, Gomez, Lopez, Aguero, Castro, Campos, Cambon, Corral, Bilbao, Blanco, Rojas, and Garcia Casillas