Feminine dossier · first seen 1941
Jaclynn
Stable Decline
Gradual decline from 1990
Peak era
1990
Peak births
98
Current vitality
Rare
Peak generation
Millennial
Quick answers about Jaclynn
How many people are named Jaclynn?
An estimated 2,618 living Americans are named Jaclynn.
How rare is Jaclynn?
Jaclynn is very rare among babies today, with 16 girls receiving the name in 2025, down 83.7% from its 1990 peak.
How old is the typical Jaclynn?
The median age of a living American named Jaclynn is approximately 35 years, with most bearers falling between 22 and 43 years old.
Is Jaclynn still popular?
Not especially. Jaclynn has been declining since its 1990 peak and registered 16 births in 2025.
Where is Jaclynn most common?
Jaclynn has its strongest geographic signal in Illinois, where it appears 1.7× more often than the national baseline.
1941Peak 19902025
Peak year
1990
Decline from peak
83.7%
2025
16
All-time
2,812
Where it lives now
Jaclynn is most concentrated in Illinois — about 1.7× the national rate in the 1980s.
States where Jaclynn is given more often than the national average — its present-day heartland.