Worldwide, Ilto (Ilto 
) is a rare boy's first name. The given name Ilto is habitual in Latin America and the Caribbean, particularly Brazil, where it is a rare male name. Much less frequently, Ilto is the last name as well as the forename.
Mota, Junior, Vieira, Martins, Machado, Moreira, Almeida, Barbosa, Batista, Pereira, Ribeiro, Freitas, Silveira, Carvalho, Coutinho, Teixeira, Ferreira, Oliveira, Schneider, Rodrigues, Goncalves, Turquetti, Gerber, Garcia, Campos, Araujo, Cruz, Rosa, Dias, Lima, Neto, Matos, Moura, Silva, Sousa, Souza, Fernandes, Alves, Prado, Rocha, Dutra, Gomes, Jesus, Nunes, Filho, Moraes, Santos, Soares, Costa, and Nascimento