Aideen vs Aiden

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

Name A

Aideen

Girl name

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Name B

Aiden

Boy name · Rank #47

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Which name is more popular?

Metric Aideen Aiden
Current Rank Unranked #47
Total Births (all years) 140 252,629
Peak Year 2018 2009
Peak Year Births 13 16,029
Peak Decade 2010ss 2010ss
Gender Girl Boy
First Recorded Year 1999 1970

Births by Decade

Decade Aideen Aiden
1970ss — 25
1980ss — 76
1990ss 5 1,642
2000ss 51 83,551
2010ss 79 129,648
2020ss 5 37,687

Recent Annual Births (2014–present)

Year Aideen Aiden
2014 7 13,436
2015 — 13,504
2016 11 12,265
2017 7 11,352
2018 13 10,058
2019 7 9,399
2020 5 8,613
2021 — 8,304
2022 — 7,835
2023 — 6,692
2024 — 6,243

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, 1999–2020.

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