Cognomen Rosalvo (Rosalvo 
) , all around the world, is a rare family name. The family name Rosalvo is characteristic of Latin America and the Caribbean, particularly Brazil, where it is a rare surname, Venezuela, where it is a very rare surname, and Mexico. Much more frequently, Rosalvo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rosalvo | Portugal, Mexico, United States, Brazil, Venezuela |
| joana darc rosalvo person identified in the Museu da Pessoa collection, BR (b. 1969) |
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Melo, Castro, Junior, Vieira, Martins, Machado, Moreira, Miranda, Santana, Almeida, Andrade, Cardoso, Barbosa, Batista, Pereira, Ribeiro, Freitas, Carvalho, Ferreira, Oliveira, Conceicao, Rodrigues, Araujo, Soares, Santos, Macedo, Cruz, Rosa, Reis, Dias, Lima, Neto, Matos, Silva, Sousa, Souza, Goncalves, Alves, Costa, Brito, Ramos, Rocha, Gomes, Lopes, Jesus, Neves, Nunes, Filho, Anjos, and Nascimento