Ailyn Girl
How popular is Ailyn?
#1,318 girl name in 2025
169 baby girls were named Ailyn in the US in 2025, making it the 1318th most popular girl name.
Ailyn popularity over time
| Rank in 2025 | #1,318 for girls (▲ 65 from 2024) |
|---|---|
| Babies in 2025 | 169 girls |
| 10-year trend | Falling (-28% babies vs 2015) |
| Earlier ranks | #1,095 in 2015, #1,231 in 2020 |
| Peak year | 2012 (241 girls) |
| Highest rank | #1,044 in 2012 |
| First recorded | 1975 |
| Boys vs girls (last 10 years) | 0% boys, 100% girls |
| Chance a classmate shares it | 0.1% in a class of 25 kids born in 2025 |
Ailyn counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Aylin family of names ranked #223 for girls in 2025 (#247 the year before), with 1,493 babies in all.
| Spelling | Girls in 2025 | Share |
|---|---|---|
| Aylin | 885 | 59% |
| Ailyn | 169 | 11% |
| Aylen | 125 | 8% |
| Ailen | 86 | 6% |
| Aline | 44 | 3% |
| Ailin | 40 | 3% |
| Ailynn | 20 | 1% |
| Aylinn | 12 | 1% |
| Alaine | 11 | 1% |
| Ayline | 13 | 1% |
| Alin | 8 | 1% |
| Aylene | 15 | 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.
Where Ailyn is most popular
Babies named Ailyn per 1,000 girls born in each state, 2021 to 2025. Darker means more common.
- Texas: 0.2 per 1,000 (159 girls)
- Illinois: 0.2 per 1,000 (45 girls)
- California: 0.2 per 1,000 (157 girls)
- Arizona: 0.2 per 1,000 (24 girls)
- Georgia: 0.1 per 1,000 (24 girls)
Ailyn by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1970s | 5 | #9,065 |
| 1980s | 21 | #9,139 |
| 1990s | 259 | #1,871 |
| 2000s | 1,270 | #1,160 |
| 2010s | 1,961 | #1,044 |
| 2020s | 974 | #1,231 |
Girl names about as popular as Ailyn
Questions
- Is Ailyn a boy or girl name?
- Ailyn is mostly a girl name. Over the last 10 years, 100% of babies named Ailyn were girls.
- How popular is the name Ailyn?
- 169 baby girls were named Ailyn in the US in 2025, making it the 1318th most popular girl name.
- When was Ailyn most popular?
- Ailyn peaked in 2012, when 241 girls were given the name. Its highest rank was #1,044 in 2012.
- How many people are named Ailyn?
- 4,490 babies have been named Ailyn in the US since 1880. We estimate about 4,460 of them are alive in 2026, with a median age of 13.
- Where is Ailyn most popular?
- From 2021 to 2025, Ailyn was most common in Texas, at 0.2 of every 1,000 girls born there.
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.