Pedro Paulo is a Portuguese given name, the equivalent of "Peter Paul" in English.
The name is worn by:
Pedro Paulo Saraiva António (1973–2000), Portuguese football midfielder
Pedro Paulo da Silva (born 1985), Brazilian football striker
Pedro Paulo Alves Vieira dos Reis (born 1994), Brazilian footballer
Pedro Paulo Diniz (born 1970), Brazilian Formula One racing driver
Pedro Paulo Rangel (born 1948), Brazilian actor featured in Pedra sobre Pedra, Cama de Gato or O Sorriso do Lagarto
Pedro Paulo (trumpet player) (born 1939), Brazilian trumpet player featured on Ben é Samba Bom or Sacundin Ben Samba