Globally, Gilvana (Gilvana 
) is quite a common girly forename. The forename Gilvana is habitual in Latin America and the Caribbean, particularly Brazil, where it is quite a rare feminine name.
| VARIANT | COUNTRY |
|---|---|
| Gilvana | Italy, Chile, United States, Brazil, Venezuela |
Melo, Barros, Borges, Vieira, Martins, Marques, Machado, Santana, Almeida, Cardoso, Barbosa, Pereira, Ribeiro, Freitas, Fonseca, Carvalho, Pinheiro, Ferreira, Oliveira, Conceicao, Rodrigues, Goncalves, Campos, Araujo, Soares, Santos, Cruz, Rosa, Reis, Dias, Lima, Moura, Silva, Sousa, Souza, Alves, Fernandes, Costa, Brito, Pinto, Ramos, Rocha, Gomes, Lopes, Jesus, Nunes, Moraes, Mendes, Cunha, and Nascimento