Feminine dossier · first seen 1955
Kalynn
Stable Decline
Gradual decline from 2008
Peak era
2008
Peak births
145
Current vitality
Rare
Peak generation
Gen Z
Quick answers about Kalynn
How many people are named Kalynn?
An estimated 3,597 living Americans are named Kalynn.
How rare is Kalynn?
Kalynn is very rare among babies today, with 15 girls receiving the name in 2025, down 89.7% from its 2008 peak.
How old is the typical Kalynn?
The median age of a living American named Kalynn is approximately 24 years, with most bearers falling between 17 and 32 years old.
Is Kalynn still popular?
Not especially. Kalynn has been declining since its 2008 peak and registered 15 births in 2025.
Where is Kalynn most common?
Kalynn has its strongest geographic signal in Ohio, where it appears 1.6× more often than the national baseline.
1955Peak 20082025
Peak year
2008
Decline from peak
89.7%
2025
15
All-time
3,689
Where it lives now
Kalynn is most concentrated in Ohio — about 1.5× the national rate in the 2000s.
States where Kalynn is given more often than the national average — its present-day heartland.