Caio vs Mattia

Baby Name Comparison — 2026

Caio

Boy #3,730 Most Popular 3 Syllables

Meaning

"to rejoice, to be glad"

Origin: Latin

Cultural Roots

Brazilian Portuguese Italian Roman

Quick Stats

Popularity Rank
#3,730
Total SSA Count
30
Syllables
3
Formality
Moderate
Nicknames
Kai, Ca

Playground Safety Score

✓ All Clear
Full profile for Caio →

Mattia

Boy #3,832 Most Popular 3 Syllables

Meaning

"gift of God"

Origin: Hebrew

Cultural Roots

Italian Spanish Latin American Croatian Swiss

Quick Stats

Popularity Rank
#3,832
Total SSA Count
29
Syllables
3
Formality
Moderate
Nicknames
Matti, Matt

Playground Safety Score

✓ All Clear
Full profile for Mattia →

Popularity Comparison

Caio Rank #3,730
Mattia Rank #3,832

Caio is more popular, ranked #3730 vs #3832 for Mattia.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Caio ___

  • Caio Alexandre
  • Caio Felipe
  • Caio Henrique
  • Caio Lucas
  • Caio Rafael
  • Caio Miguel

Mattia ___

  • Mattia Lorenzo
  • Mattia Luca
  • Mattia Giovanni
  • Mattia Alessandro
  • Mattia Marco

Sibling Name Ideas

Names that pair well as siblings.

If you choose Caio

Enzo Mateus Pedro Giovanna Isadora

If you choose Mattia

Luca Nico Giulia Sofia Elena

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Caio or Mattia more popular?

Caio is more popular, ranked #3730 compared to Mattia at #3832 in the United States.

What do Caio and Mattia mean?

Caio means "to rejoice, to be glad" (Latin origin). Mattia means "gift of God" (Hebrew origin).

Are Caio and Mattia boy or girl names?

Caio is primarily a boy name. Mattia is primarily a boy name.

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← Full profile: Caio ← Full profile: Mattia Browse all baby names