Sérgio Ribeiro may refer to:
Sérgio Ribeiro (politician), Portuguese politician Sérgio Pinto Ribeiro (born 1959), Brazilian swimmer Sérgio Ribeiro (cyclist) (born 1980), Portuguese cyclist Sérginho Ribeiro (born 1985), Portuguese footballer Sérgio Ribeiro (footballer, born 1996), Portuguese footballer Sérgio Ribeiro (tennis), Brazilian tennis player