Caio
Variation of Latin Caius
"rejoice"
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Updated Tue Feb 03 2026
Caio Origin and Meaning
Variation of Caius
Popularity of the name Caio
20 Names Similar to Caio
These 20 names were selected by our users that were looking for other names like Caio.
- Ciro
- Maro
- Zimri
- Osian
- Rui
- Ravello
- Vallis
- Aalto
- Kiro
- Esai
- Vero
- Ruari
- Nilo
- Cyprien
- Ashwin
- Ymir
- Gwydion
- Thorian
- Lumen
- Meir
Famous People Named Caio
- Caio AlvesBrazilian footballer
- Caio ZampieriBrazilian tennis player
The name Caio in Pop Culture
- Sounds like Caillou {KYyou}, character from cartoon of the same name
More Lists containing Caio
- Latin Names
- Latin Names for Boys
- 4 Letter Boy Names
- Names Ending in O for Boys
- Names That Mean Rejoice
- Two Syllable Names for Boys
- Animal Names for Boys
- Latin Names that Start With C
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Introducing the Nameberry App
Find your perfect baby name together with our new mobile app.
- Swipe through thousands of names with your partner
- Names you match on are saved to your shared list
- Get personalized recommendations that learn based on your and your partner's preferences
- Partner with friends and family to find names you all love
- Backed by Nameberry's 20 years of data around name preferences.
Sign up to be notified when the app launches and to receive a discount on full access.