Meaning & origin
A reliable meaning for Kailo 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 2010. This is the earliest published observation available here, rather than a date for the name’s origin.
From dated birth records
Kailo through the years
- Babies since 1880
- 600
- 583 boys · 17 girls
- Most popular year
- 2022
- 99 babies
- 2025
- 79
- #1,953 for boys
- 2021–25 vs 2016–20
- +164%
- Rising fast
Where it’s given
By the numbers
In 2025, this name appeared in 79 U.S. birth records for boys, ranking No. 1,953 among boys’ names. Average annual use for boys was 167.5% higher in 2021–2025 than in 2016–2020. In 2025, California had the largest reported state-level birth count for boys with this name (9).
From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.
Kailo’s family of names
The ring: spellings.
Spellings & scripts 2
The same name written differently, including transliterations into other scripts.
Similar names
If you love Kailo, these share its style, era, origin or sound, from outside its own family.
Cairo
“from the city in Egypt” · “one who is victorious; from the capital of Egypt”
95% boys · 5% girls
Kylo
Kylo is a masculine given name.
98% boys · 2% girls
Canyon
“from the footpath” · “from the deep ravine”
92% boys · 8% girls
Kazi
“a hardworking man”
79% boys · 21% girls
Kairo
“from the city of Cairo”
97% boys · 3% girls
Kaicyn
94% boys · 6% girls
Kaikoa
>99% boys
Caizen
>99% boys