Mariëtte Koehorst

Mariëtte Koehorst is a Dutch water polo player. She was a member of the Netherlands women's national water polo team. She played at the 1999 FINA World Cup. 

She played for the De Hof club.

 References 

 Other websites 

 Dames Masters Het Ravijn Nederlands Kampioen Waterpolo 

Category:Living people
Category:Year of birth missing (living people)
Category:Dutch water polo players