For this Koen there are 1852 different names on Yasni.
Most common last names for Koen are: Blaauw, de Landtsheer, Degand
In the ranking of the most common first names Koen is on position 2826.
Male first name (Dutch): Koen, Old High (two-part name); kuoni = bold, rat = of the Council, the advice, the adviser; old German two-part name, can be interpreted as 'bold Guide'; in the Middle Ages one of the most popular first names in Germany: therefore used in the phrase 'Hinz and Kunz'