Cognomen Ivanio (Ivanio 
) , around the globe, is an extremely rare last name. The last name Ivanio is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname. Much more frequently, Ivanio is the forename as well as the last 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