Kaion vs Kai

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

Name A

Kaion

Boy name · Rank #7054

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Name B

Kai

Boy name · Rank #76

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Which name is more popular?

Metric Kaion Kai
Current Rank #7054 #76
Total Births (all years) 165 66,409
Peak Year 2022 2022
Peak Year Births 26 5,366
Peak Decade 2020ss 2010ss
Gender Boy Boy
First Recorded Year 2002 1926

Births by Decade

Decade Kaion Kai
1920ss — 6
1930ss — 6
1940ss — 10
1950ss — 148
1960ss — 341
1970ss — 593
1980ss — 960
1990ss — 2,639
2000ss 11 12,620
2010ss 72 25,976
2020ss 82 23,110

Recent Annual Births (2014–present)

Year Kaion Kai
2014 6 2,411
2015 5 2,852
2016 22 2,895
2017 16 3,155
2018 12 3,462
2019 11 3,741
2020 17 3,863
2021 13 4,638
2022 26 5,366
2023 14 4,967
2024 12 4,276

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, 2002–2024.

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