Name Profile
Caio
"Not available in SSA source data." — Unknown origin
BoyUnknown1 syllable
About Caio
Caio appears in U.S. Social Security baby-name records from 1990 through 2020. It does not appear in the 2024 top 1,000 list for boys, but it remains part of the official historical record. Across available SSA years, the name appears 556 times.
Quick Facts
GenderBoy
OriginUnknown
PronunciationCaio
Syllables1
Nicknames for Caio
Caio is usually used as-is and doesn’t have a common shortened nickname.
Popularity in the U.S.
Caio is not in the U.S. SSA top 1,000 for 2024 boys.. Parents often choose Caio for its clear pronunciation and classic style.
Caio had — births in .
Middle Name Ideas
- Caio James
- Caio Alexander
- Caio Reid
More Names Like Caio
Frequently Asked Questions
What does Caio mean?
Caio means "Not available in SSA source data." and is commonly associated with Unknown roots.
Is Caio a popular baby name in the U.S.?
Yes. Caio is not in the U.S. SSA top 1,000 for 2024 boys..
How is Caio pronounced?
A common pronunciation is Caio.