Surname Italo (Italo 
, Italus , Итало 
) , all around the world, is quite a rare cognomen. The surname Italo is habitual in Latin America and the Caribbean, particularly Venezuela, where it is quite a rare surname, Argentina, and Honduras. Not in comparison with a country's population, it is commonest in Venezuela, Italy, and Argentina. Predominantly, Italo is the forename as well as the last name.
| giovanni italo Byzantine philosopher (11th century), IT (b. 1025) |
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Melo, Martins, Marques, Machado, Moreira, Miranda, Santana, Almeida, Andrade, Cardoso, Barbosa, Batista, Bezerra, Pereira, Ribeiro, Freitas, Carvalho, Teixeira, Ferreira, Oliveira, Rodrigues, Goncalves, Vieira, Junior, Barros, Castro, Cruz, Reis, Dias, Lima, Moura, Silva, Sousa, Souza, Alves, Costa, Fernandes, Brito, Rocha, Gomes, Lopes, Jesus, Nunes, Filho, Mendes, Santos, Soares, Araujo, Ramos, and Nascimento