Kayo
Boy nameKayo has been given to 284 babies in the U.S. since 1926. It peaked in 2009. In 2025, about 1 in 155,280 boys was named Kayo.
Popularity over time births per year, 1880–2025
Total babies
284
Peak year
2009 (20 babies)
Rank in 2025
Below top 1000
First recorded
1926
10-year trend
0%
Gender split
2% girls / 98% boys
Spellings & variants
Names one letter away from Kayo — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Kayo.
FAQ
How popular is the name Kayo?
Kayo has been given to 284 babies in the U.S. since 1926. It ranked below the top 1000 in 2025.
When did the name Kayo peak?
Kayo peaked in 2009, when 20 babies were given the name.
Is Kayo a girl or boy name?
Kayo is primarily a boy name (98% of babies named Kayo are boys).
Get new name insights first
Occasional updates when we add new data & tools. No spam, unsubscribe anytime by replying to any email or writing to hello@zalize.com.
By subscribing you agree to our privacy policy. We store only your email address and the date you signed up.