Flavio vs Karlos

Baby Name Comparison — 2026

Flavio

Boy #4,692 Most Popular 3 Syllables

Meaning

"golden, blonde"

Origin: Latin

Cultural Roots

Italian Spanish Portuguese Brazilian

Quick Stats

Popularity Rank
#4,692
Total SSA Count
22
Syllables
3
Formality
Moderate
Nicknames
Flavi, Fla

Playground Safety Score

✓ All Clear
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Karlos

Boy #4,821 Most Popular 2 Syllables

Meaning

"free man, man"

Origin: Germanic

Cultural Roots

Spanish Latin American Portuguese Basque

Quick Stats

Popularity Rank
#4,821
Total SSA Count
21
Syllables
2
Formality
Moderate
Nicknames
Karl, Karlo, Los

Playground Safety Score

✓ All Clear
Full profile for Karlos →

Popularity Comparison

Flavio Rank #4,692
Karlos Rank #4,821

Flavio is more popular, ranked #4692 vs #4821 for Karlos.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Flavio ___

  • Flavio Antonio
  • Flavio Marco
  • Flavio Roberto
  • Flavio Giovanni
  • Flavio Leonardo
  • Flavio Matteo

Karlos ___

  • Karlos Andres
  • Karlos Miguel
  • Karlos Antonio
  • Karlos Luis
  • Karlos Eduardo
  • Karlos Rafael

Sibling Name Ideas

Names that pair well as siblings.

If you choose Flavio

Marco Isabella Lorenzo Giulia Matteo

If you choose Karlos

Diego Alejandro Sofia Isabella Marco

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 Flavio or Karlos more popular?

Flavio is more popular, ranked #4692 compared to Karlos at #4821 in the United States.

What do Flavio and Karlos mean?

Flavio means "golden, blonde" (Latin origin). Karlos means "free man, man" (Germanic origin).

Are Flavio and Karlos boy or girl names?

Flavio is primarily a boy name. Karlos is primarily a boy name.

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← Full profile: Flavio ← Full profile: Karlos Browse all baby names