An estimated 46,835 living Americans are named Jaclyn.
How rare is Jaclyn?
Jaclyn is uncommon among babies today, with 61 girls receiving the name in 2025, down 97.6% from its 1988 peak.
How old is the typical Jaclyn?
The median age of a living American named Jaclyn is approximately 39 years, with most bearers falling between 33 and 44 years old.
Is Jaclyn still popular?
No. Jaclyn is endangered as a baby name, down 97.6% from its 1988 peak with 61 births in 2025.
Where is Jaclyn most common?
Jaclyn has its strongest geographic signal in Wisconsin, where it appears 3.9× more often than the national baseline.
1923Peak 19882025
Peak year
1988
Decline from peak
97.6%
2025
61
All-time
49,632
Diaspora map
Jaclyn broke out in Delaware, Hawaii, Massachusetts, New Jersey, New York, Pennsylvania, Rhode Island, and South Dakota (1977) and became over-represented in 21 states over 18 years.
Broke out: Delaware, Hawaii, Massachusetts, New Jersey, New York, Pennsylvania, Rhode Island, and South Dakota, 1977 · over-represented in 21 states over 18 years
