Jailen
- US rank
- Unranked
- Syllables
- 2
- Peak
- #4,238 in 1998
0 babies were named Jailen in the US in 2025.
Found on lists
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US births per million girls, 1994–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Jailen you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryJailen first shows up in US birth records in 1993, the first year at least 5 babies got it. It has been in use for 32 years since.
- Best yearIts best year was 1998, when it reached #4,238.
About the name Jailen
Jailen is a girl name of American origin. It has 6 letters and 2 syllables, starting with J and ending in “-len”. US birth records list Jailen for girls from 1994 to 2018, in 24 of those 25 years. Its best year was 1998, when it ranked #4,238 among girl names. It hasn't been given to 5 or more US babies in a year since 2018, so today it's a genuinely rare choice.
Origin:American names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1990s | 6.9 | 144,928 girls |
| 2000s | 9.3 | 107,066 girls |
| 2010s | 3.4 | 293,160 girls |
Other spellings of Jailen
More American girl names
- Girl name: Lainey · possibly light
- Girl name: Daisy · day's eye
- Girl name: Josie · he will add
- Unisex name: Kinsley · king's meadow
- Girl name: Sienna · from Siena
- Unisex name: Brooklyn · from Brooklyn, New York
- Girl name: Summer · summer
- Unisex name: Stevie · crown
Questions about the name Jailen
What is the origin of the name Jailen?
Jailen has American roots in our records. Other American names include Lainey, Daisy, Josie.
Is Jailen a boy or girl name?
Jailen is a girl name, though a few boys get it too.
How popular is the name Jailen?
Jailen is rare: fewer than 5 US girls got it in 2025, and it was last given to 5 or more in 2018. It peaked at #4,238 in 1998.