Family name Gerdson (Gerdson 
) , in the world, is a very rare cognomen. The surname Gerdson is habitual in Honduras, where it is a very rare surname, Canada, and Mexico, where it is an extremely rare surname. Predominantly, Gerdson is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gerdson | South Africa, Mexico, Honduras, Canada, Brazil |
Sa, Soares, Araujo, Duarte, Junior, Vieira, Martins, Moreira, Mourão, Almeida, Azevedo, Barbosa, Pereira, Dourado, Júnior, Freitas, Fonseca, Carvalho, Pinheiro, Ferreira, Oliveira, Rodrigues, Santos, Cavalcante, Mendes, Filho, Maia, Melo, Reis, Dias, Lima, Luna, Muniz, Silva, Sousa, Souza, Alves, Costa, Clara, Brito, Paiva, Ramos, Rocha, Gomes, Lemos, Lopes, Jesus, Moraes, and Nascimento