Cognomen Fabí (Fabí 
) , all around the world, is an extremely rare surname. The last name Fabí is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname. More frequently, Fabí is the forename as well as the last name.
Braz, Novaes, Vieira, Franco, Freire, Martins, Menezes, Santana, Augusto, Barbosa, Pimenta, Ribeiro, Gazolla, Gouveia, Gobetti, Tavares, Freitas, Quíntero, Monteiro, Carvalho, Ferreira, Oliveira, Rangel, Mendonça, Pontes, Brasil, Lima, Wigg, Matos, Moura, Sales, Silva, Souza, Alves, Cecon, Bosio, Pelli, Ramos, Viana, Mendes, Santos, Souzza, Soares, Araujo, Chagas, Carlos, Campos, Papini, and Aparecida