Maartje Keuning
Maartje Keuning (born 26 April 1998) is a Dutch water polo player. She competed in the 2020 Summer Olympics. References

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1998 births
Living people
Dutch female water polo players
Water polo players at the 2020 Summer Olympics
Olympic water polo players for the Netherlands
21st-century Dutch women
Place of birth missing (living people)
World Aquatics Championships medalists in water polo