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How Many People Are Named Joslyn?
Estimated people named Joslyn living in the U.S. today
10,780
Gender distribution
0% male · 100% female in SSA records.
Name scorecard
- Total U.S. births recorded (1880–2024): 11,189
- Peak year: 2010 (461 births)
- Estimated living today: 10,780
Joslyn by age group — who carries the name today?
Joslyn popularity over time (1880–2024)
Estimated living bearers by birth decade
About the name Joslyn
Joslyn has been recorded by the Social Security Administration since the 19th century dataset began. In total, 11,189 babies were given the name in the United States between 1880 and 2024. After adjusting each birth cohort for survival to today, an estimated 10,780 bearers are still living — roughly 1 in 31,707 Americans. The name's strongest decade shapes how old most Joslyns you meet will be, which the age-group breakdown above shows directly. All figures are statistical estimates from public records; see our methodology for sources, the survival model, and the limits of the data (names given to fewer than five babies in a year are not published by the SSA).
Frequently asked questions
How many people are named Joslyn in the US?
An estimated 10,780 people named Joslyn are living in the United States today, based on SSA birth records from 1880 to 2024 adjusted for survival. That makes Joslyn rare — about 1 in 31,707 Americans.
Is Joslyn a boy or girl name?
In SSA records, Joslyn is 0% male and 100% female, so it is predominantly a female name.
When was Joslyn most popular?
Joslyn peaked in 2010, when 461 babies were given the name. Its current trend is declining compared with the previous decade.
How rare is the name Joslyn?
Joslyn ranks #2,310 of 104,819 first names recorded by the SSA, with a rarity score of 53 out of 100 (higher means rarer).