Cainen vs Cairo

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

Name A

Cainen

Boy name · Rank #5543

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Name B

Cairo

Boy name · Rank #355

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Which name is more popular?

Metric Cainen Cairo
Current Rank #5543 #355
Total Births (all years) 510 8,444
Peak Year 2017 2022
Peak Year Births 50 1,101
Peak Decade 2010ss 2020ss
Gender Boy Boy
First Recorded Year 1994 1979

Births by Decade

Decade Cainen Cairo
1970ss — 6
1980ss — 18
1990ss 31 97
2000ss 129 344
2010ss 272 2,986
2020ss 78 4,993

Recent Annual Births (2014–present)

Year Cainen Cairo
2014 11 173
2015 13 223
2016 24 267
2017 50 404
2018 50 543
2019 46 975
2020 20 918
2021 21 1,020
2022 13 1,101
2023 7 1,010
2024 17 944

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, 1994–2024.

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