Jacob Dirk "Jaap" Zielhuis (born 2 July 1966 in Heerde) is a sailor from the Netherlands.
[1] Zielhuis represented his country at the 2004 Summer Olympics in Athens.
[4] During the Sydney Olympics 2000 Zielhuis was coach of the Dutch Olympic Sailing Team.
[5][6][7] Nowadays Zielhuis is coach of the Dutch Olympic Sailing Team.
This biographical article related to sailing in the Netherlands is a stub.