Around the globe, Ivanio (Ivanio 
) is quite a rare masculine given name. The forename Ivanio is characteristic of Brazil, where it is a rare boy's name, Angola, and Italy, where it is a very rare male name.
Sa, Araujo, Campos, Cabral, Junior, Martins, Machado, Santana, Almeida, Andrade, Barbosa, Batista, Bezerra, Pereira, Ribeiro, Freitas, Silveira, Carvalho, Ferreira, Oliveira, Rodrigues, Goncalves, Soares, Santos, Moraes, Filho, Cruz, Rosa, Reis, Dias, Lima, Lira, Matos, Moura, Silva, Sousa, Fernandes, Souza, Costa, Cunha, Paula, Ramos, Rocha, Gomes, Leite, Lopes, Jesus, Nunes, Alves, and Nascimento