MallowbyNames

Cailo

A boy's name first recorded in U.S. data in 2023. Meaning & origin entry coming soon.

2025 rank (boys)
#9,714
Babies named in 2025
7
Peak popularity
2025
2025 frequency
1 in 244,011 boys
Usually for
Boys
Trend
Holding steady

Holding steady, #9,714 for boys today.

Popularity of Cailo since 2023

Babies named Cailo per year in U.S. Social Security records.

257Most births 2024Boys
Data table (by decade)
DecadeBoys
2020s20
A parent animal hugging its little one, the personalized name page

C is for Cailo, our favorite little boy.

“C is for Cailo…”

In a Mallowby alphabet book, Cailo's letter becomes Cailo's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Cailo's book

Books for siblings or grandkids? The second book is 15% off.