Around the globe, Ivanor (Ivanor 
) is quite a rare boy's given name. The forename Ivanor is characteristic of Latin America and the Caribbean, particularly Brazil, where it is quite a rare male name. Very seldom, Ivanor is the last name as well as the forename.
Cruz, Junior, Vieira, Martins, Machado, Miranda, Almeida, Andrade, Camargo, Barbosa, Batista, Padilha, Pereira, Ribeiro, Freitas, Silveira, Carvalho, Possamai, Ferreira, Oliveira, Rodrigues, Goncalves, Borges, Coelho, Chaves, Araujo, Rosa, Reis, Lima, Neto, Moura, Mello, Silva, Souza, Alves, Abreu, Fernandes, Costa, Ramos, Rocha, Gomes, Lopes, Nunes, Filho, Moraes, Muller, Santos, Soares, Cunha, and Nascimento