Family name Regina Maria (Regina Maria 
) , in all the world, is a very rare last name. The surname Regina Maria is habitual in Chile, where it is a rare surname, and Spain, where it is a very rare surname. Predominantly, Regina Maria is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Regina Maria | Brazil, Germany, Ecuador, Cuba, Spain |
Dias, Moreira, Almeida, Andrade, Azevedo, Cardoso, Barbosa, Paulino, Pereira, Ribeiro, Jimenez, Freitas, Aragones, Carvalho, Dos Reis, Gonzalez, Teixeira, Ferreira, Oliveira, Rodriguez, Rodrigues, Guimaraes, Machado, Martins, Fontes, Falder, Lima, Maria, Silva, Souza, Alves, Costa, Pinto, Ramos, Rocha, Gomes, Fernandes, Lopes, Moreno, Santos, Chaves, Castro, Correa, Coelho, Barros, Kugler, Garcia, Vieira, Moraes, and Dos Santos