Carlos vs Leonardo

Baby Name Comparison — 2026

Carlos

Boy #135 Most Popular 2 Syllables

Meaning

"strong, virile"

Origin: Old High German

Cultural Roots

Spanish Portuguese Latin American

Quick Stats

Popularity Rank
#135
Total SSA Count
2,614
Syllables
2
Formality
Moderate
Nicknames
Carlito, Carly

Playground Safety Score

✓ All Clear
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Leonardo

Boy #84 Most Popular 4 Syllables

Meaning

"brave as a lion"

Origin: Italian from Germanic (Leonard)

Cultural Roots

Italian Spanish Portuguese American

Quick Stats

Popularity Rank
#84
Total SSA Count
3,951
Syllables
4
Formality
Moderate
Nicknames
Leo, Nardo, Len

Playground Safety Score

✓ All Clear
Full profile for Leonardo →

Popularity Comparison

Carlos Rank #135
Leonardo Rank #84

Leonardo is more popular, ranked #84 vs #135 for Carlos.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Carlos ___

  • Carlos Miguel
  • Carlos Antonio
  • Carlos Eduardo
  • Carlos Fernando
  • Carlos Alberto
  • Carlos Jose

Leonardo ___

  • Leonardo James
  • Leonardo Miguel
  • Leonardo Antonio
  • Leonardo Rafael
  • Leonardo Cole
  • Leonardo David

Sibling Name Ideas

Names that pair well as siblings.

If you choose Carlos

Miguel Diego Sofia Valentina Isabella

If you choose Leonardo

Matteo Raphael Valentina Isabella Lorenzo

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 Carlos or Leonardo more popular?

Leonardo is more popular, ranked #84 compared to Carlos at #135 in the United States.

What do Carlos and Leonardo mean?

Carlos means "strong, virile" (Old High German origin). Leonardo means "brave as a lion" (Italian from Germanic (Leonard) origin).

Are Carlos and Leonardo boy or girl names?

Carlos is primarily a boy name. Leonardo is primarily a boy name.

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← Full profile: Carlos ← Full profile: Leonardo Browse all baby names