Cleiton is a Brazilian variant of the name Clayton. People with that name include:Cleiton Abrão, middle-distance runner Cleiton, born Cleiton Mendes dos Santos, Brazilian football midfielder Cleiton, born Cleiton Oliveira Pinto, Brazilian football midfielder Cleiton, born José Cleiton Ferreira Júnior, Brazilian football striker Cleiton, born Cleiton de Oliveira Velasques, Brazilian football midfielder Cleiton, born Cleiton Schwengber, Brazilian football goalkeeper Cleiton, born Cleiton Santana dos Santos, Brazilian football defender Cleiton Kanu, born Cleiton Januário Franco, Brazilian football striker Cleiton Silva, born Cleiton Augusto Oliveira Silva, Brazilian football striker Cleiton Xavier, Brazilian football attacking midfielder