Ailin vs Aileen

Side-by-side comparison of Ailin and Aileen — popularity rank, total births, peak decade, and historical trends from Social Security Administration data.

Name A

Ailin

Girl name · Rank #5495

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Name B

Aileen

Girl name · Rank #718

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Which name is more popular?

Metric Ailin Aileen
Current Rank #5495 #718
Total Births (all years) 1,138 37,293
Peak Year 2012 2009
Peak Year Births 84 685
Peak Decade 2010ss 2000ss
Gender Girl Girl
First Recorded Year 1990 1880

Births by Decade

Decade Ailin Aileen
1880ss — 63
1890ss — 332
1900ss — 818
1910ss — 2,831
1920ss — 4,648
1930ss — 2,157
1940ss — 1,629
1950ss — 1,956
1960ss — 2,308
1970ss — 1,781
1980ss — 2,356
1990ss 85 3,258
2000ss 420 5,820
2010ss 497 5,354
2020ss 136 1,982

Recent Annual Births (2014–present)

Year Ailin Aileen
2014 49 541
2015 59 609
2016 33 500
2017 40 456
2018 27 436
2019 31 452
2020 25 404
2021 29 429
2022 29 407
2023 30 352
2024 23 390

Data Sources

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, ssa.gov/oact/babynames.
Source: SSA Annual Name Rankings, 1990–2024.

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