Kainalu vs Kairo

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

Name A

Kainalu

Boy name · Rank #4983

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Name B

Kairo

Boy name · Rank #238

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Which name is more popular?

Metric Kainalu Kairo
Current Rank #4983 #238
Total Births (all years) 667 11,224
Peak Year 2003 2025
Peak Year Births 32 1,577
Peak Decade 2000s 2020s
Gender Boy Boy
First Recorded Year 1991 1995

Births by Decade

Decade Kainalu Kairo
1990s 125 48
2000s 258 208
2010s 174 2,491
2020s 110 8,477

Recent Annual Births (2014–present)

Year Kainalu Kairo
2014 18 72
2015 18 82
2016 16 153
2017 23 285
2018 18 608
2019 15 1,109
2020 20 1,195
2021 18 1,316
2022 18 1,415
2023 19 1,491
2024 20 1,483
2025 15 1,577

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, 1991–2025.

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