Across the world, Eferson (Eferson 
) is a rare boy's forename. The given name Eferson is characteristic of Latin America and the Caribbean, particularly Brazil, where it is a rare boy's name, Peru, and Colombia, where it is a very rare boy's name. Very seldom, Eferson is the last name as well as the forename.
Paz, Campos, Garcia, Guedes, Vieira, Martins, Moreira, Menezes, Santana, Sanches, Almeida, Andrade, Barbosa, Pereira, Ribeiro, Queiroz, Martinez, Pinheiro, Ferreira, Oliveira, Rodrigues, Goncalves, Amaral, Soares, Santos, Mendes, Melo, Cruz, Rosa, Reis, Rios, Gama, Lima, Moura, Silva, Sousa, Cavalcante, Souza, Abreu, Costa, Ramos, Rocha, Gomes, Lopez, Jesus, Neves, Nunes, Honma, Alves, and Nascimento