Jalyn Boy & girl
How popular is Jalyn?
#10,104 girl name in 2025
9 baby girls were named Jalyn in the US in 2025, making it the 10104th most popular girl name. Another 11 boys got the name (#7,190 for boys).
6,534living people named Jalyn (est.)
23median age of people named Jalyn
6,622babies named Jalyn since 1880
1 in 165,767US babies born in 2025
Jalyn popularity over time
Boys Girls
| Rank in 2025 | #10,104 for girls (▲ 162 from 2024) |
|---|---|
| Babies in 2025 | 9 girls, 11 boys |
| 10-year trend | Falling fast (-79% babies vs 2015) |
| Earlier ranks | #3,595 in 2015, #5,483 in 2020 |
| Peak year | 2003 (355 girls) |
| Highest rank | #688 in 2000 |
| First recorded | 1955 |
| Boys vs girls (last 10 years) | 48% boys, 52% girls |
| Chance a classmate shares it | 0.0% in a class of 25 kids born in 2025 |
Jalyn counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Jaylene family of names ranked #454 for girls in 2025 (#391 the year before), with 649 babies in all.
| Spelling | Girls in 2025 | Share |
|---|---|---|
| Jaylene | 162 | 25% |
| Jaylin | 117 | 18% |
| Jaylynn | 92 | 14% |
| Jailyn | 72 | 11% |
| Jaylyn | 42 | 6% |
| Jailyne | 57 | 9% |
| Jailynn | 42 | 6% |
| Jalynn | 16 | 2% |
| Jayline | 18 | 3% |
| Jailene | 22 | 3% |
| Jalyn | 9 | 1% |
Spellings are grouped by how they sound, using our own rules, so a few groupings may not match how your family says the name.
Jalyn by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1950s | 5 | #5,826 |
| 1960s | 37 | #4,262 |
| 1970s | 59 | #4,625 |
| 1980s | 114 | #4,633 |
| 1990s | 1,159 | #903 |
| 2000s | 2,734 | #688 |
| 2010s | 630 | #1,556 |
| 2020s | 89 | #5,483 |
Girl names about as popular as Jalyn
Questions
- Is Jalyn a boy or girl name?
- Jalyn is used for both. Over the last 10 years, 48% of babies named Jalyn were boys and 52% were girls.
- How popular is the name Jalyn?
- 9 baby girls were named Jalyn in the US in 2025, making it the 10104th most popular girl name. Another 11 boys got the name (#7,190 for boys).
- When was Jalyn most popular?
- Jalyn peaked in 2003, when 355 girls were given the name. Its highest rank was #688 in 2000.
- How many people are named Jalyn?
- 6,622 babies have been named Jalyn in the US since 1880. We estimate about 6,534 of them are alive in 2026, with a median age of 23.
Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.