All around the world, Leci (Leci 
) is quite a common female forename. The first name Leci is characteristic of Brazil, where it is quite a rare female name, Peru, where it is a very rare feminine name, and Indonesia, where it is a very rare epicene name. Very seldom, Leci is the last name as well as the forename.
Melo, Vieira, Martins, Machado, Moreira, Santana, Almeida, Andrade, Cardoso, Barbosa, Batista, Pereira, Ribeiro, Freitas, Silveira, Carvalho, Teixeira, Ferreira, Oliveira, Conceicao, Rodrigues, Goncalves, Correa, Castro, Araujo, Soares, Cruz, Rosa, Reis, Dias, Lima, Moura, Silva, Sousa, Souza, Alves, Fernandes, Costa, Pinto, Ramos, Rocha, Gomes, Lopes, Jesus, Nunes, Moraes, Mendes, Santos, Paula, and Nascimento