Johannes Gerardus Nicolaas Venneker is a Dutch former footballer who played as a forward. A Feijenoord youth product, he made his Eredivisie debut with club and went on to play for NEC Nijmegen, Sparta Rotterdam and French club Montferrand. He also made four appearances for the Netherlands national team. Venneker is the only Feyenoord player to have scored five goals in a match against De Klassieker rivals Ajax Amsterdam.
