Serginho is a diminutive form of given name Sérgio and may refer to:
Paulo Sérgio Oliveira da Silva (1974–2004), Brazilian footballer who had a heart attack and died on the field
Serginho Baiano, (b. 1978), Brazilian footballer
Serginho Greene (b. 1982), footballer for Vitesse
Serginho Catarinense, (b. 1984) Brazilian footballer
Serginho Chulapa (b. 1953), Brazilian footballer from the 1982 FIFA World Cup squad
Sérgio André Pereira Neves (b. 1993), Portuguese footballer
Sérgio Antônio Borges Júnior (b. 1986), Brazilian footballer
Sérgio Antônio Soler de Oliveira Junior (b. 1995), Brazilian footballer
Sergio Claudio dos Santos (b. 1971), Brazilian international footballer who played for A.C. Milan
Sérgio Eduardo Ferreira da Cunha (b. 1972), Brazilian footballer
Sérgio Fernando Silva Rodrigues (b. 1985), Portuguese footballer
Sergio Henrique Francisco (b. 1984), Brazilian footballer
Sérgio Manuel Costa Carneiro (b. 1991), Portuguese footballer
Sérgio Mendes Coimbra, known as Serginho or Serginho Paulista, (b. 1988) Brazilian footballer
Sergio Moraes (b. 1982), Brazilian mixed martial artist and Jiu-Jitsu fighter
Sérgio Paulo Nascimento Filho, (b. 1988) Brazilian footballer
Sérgio Ricardo dos Santos Júnior (b. 1990), Brazilian footballer
Sérgio Rodrigo Penteado Dias, known as Serginho or Serginho Paulista, (b. 1980) Brazilian footballer
Sérgio Santos (b. 1975), known as Serginho or Escadinha, Brazilian volleyball player
Sérgio Severino da Silva, known as Serginho or Serginho Pernambucano, (b. 1978) Brazilian footballer
Sergio van Dijk (b. 1982), Dutch footballer
