There are an estimated 5,108 people named Koen alive worldwide today. That ranks Koen at #3576 globally, with the highest concentrations in United States.
In the United States, Koen is held by approximately 5,108 people, ranking #3576 among first names. That works out to roughly 2 per 100,000 Americans (or 1 in 64,977 U.S. residents).
Historically Koen is used overwhelmingly as a male name (99.6% male).
Koen appears in birth records going back to 1880. Use the chart below to see how its popularity has changed across decades, and the surname section to find common pairings.