Feminine dossier · first seen 1930

Joslyn

Stable Decline Gradual decline from 2010
Peak era
2010
Peak births
461
Current vitality
Rare
Peak generation
Gen Z
1930Peak 20102025
peak 2010 2025 18801900192019401960198020002020

Quick answers about Joslyn

How many people are named Joslyn?

An estimated 10,929 living Americans are named Joslyn.

How rare is Joslyn?

Joslyn is uncommon among babies today, with 63 girls receiving the name in 2025, down 86.3% from its 2010 peak.

How old is the typical Joslyn?

The median age of a living American named Joslyn is approximately 20 years, with most bearers falling between 13 and 31 years old.

Is Joslyn still popular?

Not especially. Joslyn has been declining since its 2010 peak and registered 63 births in 2025.

Peak year
2010
Decline from peak
86.3%
2025
63
All-time
11,227
Diaspora map

Joslyn spread fast — broke out in Arizona, Colorado, Michigan, and Nebraska (2005) and ran high in 9 states within a decade.

Broke out: Arizona, Colorado, Michigan, and Nebraska, 2005 · over-represented in 9 states over 8 years

Alabama: no breakout AL Alaska: no breakout AK Arizona: broke out 2005 AZ Arkansas: no breakout AR California: no breakout CA Colorado: broke out 2005 CO Connecticut: no breakout CT Delaware: no breakout DE District of Columbia: no breakout DC Florida: no breakout FL Georgia: no breakout GA Hawaii: no breakout HI Idaho: no breakout ID Illinois: no breakout IL Indiana: broke out 2006 IN Iowa: broke out 2008 IA Kansas: no breakout KS Kentucky: no breakout KY Louisiana: no breakout LA Maine: no breakout ME Maryland: no breakout MD Massachusetts: no breakout MA Michigan: broke out 2005 MI Minnesota: no breakout MN Mississippi: no breakout MS Missouri: broke out 2008 MO Montana: no breakout MT Nebraska: broke out 2005 NE Nevada: no breakout NV New Hampshire: no breakout NH New Jersey: no breakout NJ New Mexico: no breakout NM New York: no breakout NY North Carolina: broke out 2013 NC North Dakota: no breakout ND Ohio: broke out 2012 OH Oklahoma: no breakout OK Oregon: no breakout OR Pennsylvania: no breakout PA Rhode Island: no breakout RI South Carolina: no breakout SC South Dakota: no breakout SD Tennessee: no breakout TN Texas: no breakout TX Utah: no breakout UT Vermont: no breakout VT Virginia: no breakout VA Washington: no breakout WA West Virginia: no breakout WV Wisconsin: no breakout WI Wyoming: no breakout WY