A reliable meaning for Kaion isn’t established in our sources yet. Rather than guess, we show what is recorded: how the name is used, how often, and the names it’s connected to.
The story
Published U.S. birth records include this spelling as early as 2002. This is the earliest published observation available here, rather than a date for the name’s origin.
From dated birth records
Kaion through the years
Babies since 1880
171
171 boys · 0 girls
Most popular year
2022
26 babies
2025
6
#11,317 for boys
2021–25 vs 2016–20
−9%
Steady
Kaion in U.S. Social Security birth records, 2002–2025, per million boys born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.
By the numbers
In 2025, this name appeared in 6 U.S. birth records for boys, ranking No. 11,317 among boys’ names. Average annual use for boys was 9.0% lower in 2021–2025 than in 2016–2020.
From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.
Kaion’s family of names
Kaion may belong to the same name family as KAIONN. This is a tentative spelling connection.