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How Many People Are Named Jailyn?
Estimated people named Jailyn living in the U.S. today
5,705
Gender distribution
13% male · 87% female in SSA records.
Name scorecard
- Total U.S. births recorded (1880–2024): 5,800
- Peak year: 2007 (319 births)
- Estimated living today: 5,705
Jailyn by age group — who carries the name today?
Jailyn popularity over time (1880–2024)
Estimated living bearers by birth decade
About the name Jailyn
Jailyn has been recorded by the Social Security Administration since the 19th century dataset began. In total, 5,800 babies were given the name in the United States between 1880 and 2024. After adjusting each birth cohort for survival to today, an estimated 5,705 bearers are still living — roughly 1 in 59,912 Americans. The name's strongest decade shapes how old most Jailyns 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 Jailyn in the US?
An estimated 5,705 people named Jailyn are living in the United States today, based on SSA birth records from 1880 to 2024 adjusted for survival. That makes Jailyn very rare — about 1 in 59,912 Americans.
Is Jailyn a boy or girl name?
In SSA records, Jailyn is 13% male and 87% female, so it is predominantly a female name.
When was Jailyn most popular?
Jailyn peaked in 2007, when 319 babies were given the name. Its current trend is declining compared with the previous decade.
How rare is the name Jailyn?
Jailyn ranks #3,365 of 104,819 first names recorded by the SSA, with a rarity score of 56 out of 100 (higher means rarer).