Surname Gileno (Gileno 
) , in all the world, is a rare family name. The cognomen Gileno is habitual in Italy, where it is a rare surname, Ethiopia, and Australia. Measured by absolute frequency, it most frequently occurs in Italy, Ethiopia, and Brazil. More prevalently, Gileno is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gileno | Ethiopia, Italy, Australia, United States, Brazil |
Melo, Farias, Franca, Martins, Machado, Moreira, Menezes, Santana, Almeida, Andrade, Barbosa, Batista, Pereira, Ribeiro, Freitas, Carvalho, Teixeira, Ferreira, Oliveira, Conceicao, Rodrigues, Guimaraes, Vieira, Junior, Barros, Campos, Cruz, Reis, Dias, Lima, Neto, Matos, Silva, Sousa, Souza, Alves, Fernandes, Costa, Ramos, Rocha, Gomes, Lopes, Jesus, Nunes, Filho, Santos, Soares, Araujo, Brito, and Nascimento