1996Peak 20232025
Quick answers about Koen
How many people are named Koen?
An estimated 5,121 living Americans are named Koen.
How rare is Koen?
Koen is uncommon among babies today, with 448 boys receiving the name in 2025.
How old is the typical Koen?
The median age of a living American named Koen is approximately 10 years, with most bearers falling between 3 and 17 years old.
Is Koen still popular?
Yes — Koen is currently rising in popularity, with 448 births in 2025. Births this decade are running about 1.3× higher than the previous decade.
Diaspora map
Koen spread fast — broke out in Arkansas, Indiana, Missouri, Ohio, and Washington (2023) and ran high in 6 states within a decade.
Broke out: Arkansas, Indiana, Missouri, Ohio, and Washington, 2023 · over-represented in 6 states over 1 year
Origin
≤5 yrs
≤15 yrs
16+ yrs
No breakout
