Boy name
Koen
As of 2025, Koen ranks #622 among American boys' names, according to Social Security records. 448 boys received the name that year. It has climbed from #1189 to #622 over the past five years. SSA records for Koen go back to 1996; the peak came in 2023 at #605, with 468 babies named that year. Geographically, it's strongest in Hawaii, where it ranks #126 among boy names.
Rankings
2025 rank
#622
among boy names
Trend
Rising
last 5 years
All-time peak
#605
in 2023 (2020s)
Babies in 2025
448
boys named Koen
Koen popularity, 1880–2025
Where Koen is most popular
Share of boys born in 2025:lowhighno data (< 5 births)
Strongest states: Hawaii (#126), South Dakota (#221), Montana (#227)
Uniqueness score
45/ 100Balanced
everywhereone of a kind
Well known, but far from crowded — the middle of the field. Based on how many babies per birth were named Koen in the most recent year of SSA data.
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