Masculine dossier · first seen 1994
Kadyn
Stable Decline
Gradual decline from 2009
Peak era
2009
Peak births
260
Current vitality
Rare
Peak generation
Gen Z
Quick answers about Kadyn
How many people are named Kadyn?
An estimated 3,259 living Americans are named Kadyn.
How rare is Kadyn?
Kadyn is very rare among babies today, with 41 boys receiving the name in 2025, down 84.2% from its 2009 peak.
How old is the typical Kadyn?
The median age of a living American named Kadyn is approximately 16 years, with most bearers falling between 12 and 20 years old.
Is Kadyn still popular?
Not especially. Kadyn has been declining since its 2009 peak and registered 41 births in 2025.
Where is Kadyn most common?
Kadyn has its strongest geographic signal in Indiana, where it appears 2.1× more often than the national baseline.
1994Peak 20092025
Peak year
2009
Decline from peak
84.2%
2025
41
All-time
3,298
Where it lives now
Kadyn is most concentrated in North Carolina — about 1.6× the national rate in the 2010s.
States where Kadyn is given more often than the national average — its present-day heartland.