Kailen vs Kairo

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

Name A

Kailen

Boy name · Rank #3179

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Name B

Kairo

Boy name · Rank #238

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Which name is more popular?

Metric Kailen Kairo
Current Rank #3179 #238
Total Births (all years) 922 9,637
Peak Year 2023 2023
Peak Year Births 43 1,488
Peak Decade 2010ss 2020ss
Gender Boy Boy
First Recorded Year 1983 1995

Births by Decade

Decade Kailen Kairo
1980ss 19 —
1990ss 134 48
2000ss 290 208
2010ss 295 2,491
2020ss 184 6,890

Recent Annual Births (2014–present)

Year Kailen Kairo
2014 41 72
2015 22 82
2016 36 153
2017 25 285
2018 27 608
2019 31 1,109
2020 36 1,194
2021 40 1,316
2022 27 1,414
2023 43 1,488
2024 38 1,478

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, 1983–2024.

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