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Worldwide, Sidnei (Sidnei
, Сидней
) is a common male forename. The first name Sidnei is characteristic of Brazil, where it is quite a common boy's name, Portugal, where it is a rare male name, and Romania. Not in comparison with a country's population, this name is the most popular in Brazil, Portugal, and Japan.
Sidnei is also a name for the fictitious and mythical characters: Sydney Bristow , the fictional character in the television series Alias; Sydney Carton , the Fictional character in Charles Dickens' novel A Tale of Two Cities; Sidney Prescott , the character in the Scream franchise; Sixpack , the DC Comics character, Hitman and Sydney Fox , the fictional character, Relic Hunter, among other works.
Melo, Junior, Vieira, Martins, Machado, Moreira, Santana, Almeida, Andrade, Cardoso, Barbosa, Batista, Pereira, Ribeiro, Freitas, Carvalho, Teixeira, Ferreira, Oliveira, Conceicao, Rodrigues, Goncalves, Borges, Campos, Araujo, Soares, Cruz, Rosa, Reis, Dias, Lima, Silva, Sousa, Souza, Alves, Costa, Fernandes, Paula, Ramos, Rocha, Gomes, Lopes, Jesus, Nunes, Filho, Moraes, Mendes, Santos, Pinto, and Nascimento