Masculine dossier · first seen 1997
Kayn
Rising
Gaining cultural share
Peak era
2021
Peak births
28
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Kayn
How many people are named Kayn?
An estimated 281 living Americans are named Kayn.
How rare is Kayn?
Kayn is very rare among babies today, with 20 boys receiving the name in 2025, down 28.6% from its 2021 peak.
How old is the typical Kayn?
The median age of a living American named Kayn is approximately 7 years, with most bearers falling between 4 and 12 years old.
Is Kayn still popular?
Yes — Kayn is currently rising in popularity, with 20 births in 2025. Births this decade are running about 2.8× higher than the previous decade.
1997Peak 20212025
Peak year
2021
Decline from peak
28.6%
2025
20
All-time
284