Cognomen Ailta (Ailta 
) , globally, is an extremely rare family name. Much more prevalently, Ailta is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ailta | Brazil, Peru, United States, India |
Raz, Duarte, Orfali, Martins, Marques, Santana, Almeida, Andrade, Barbosa, Batista, Pereira, Ribeiro, Fonseca, Queiroz, Siqueira, Carvalho, Coutinho, Lourenco, Ferreira, Oliveira, Conceicao, Rodrigues, Borges, Bastos, Correa, Aguiar, Cruz, Baia, Dias, Gama, Lima, Matos, Moura, Sales, Silva, Sousa, Fernandes, Souza, Costa, Braga, Prado, Rocha, Dores, Lopes, Neres, Macedo, Santos, Soares, Alves, and Nascimento