Piero vs Theodoro

Baby Name Comparison — 2026

Piero

Boy #4,247 Most Popular 2 Syllables

Meaning

"rock, stone"

Origin: Greek Petros via Latin Petrus

Cultural Roots

Italian Spanish Latin American

Quick Stats

Popularity Rank
#4,247
Total SSA Count
25
Syllables
2
Formality
Moderate
Nicknames
Pier

Playground Safety Score

✓ All Clear
Full profile for Piero →

Popularity Comparison

Piero Rank #4,247
Theodoro Rank #4,160

Theodoro is more popular, ranked #4160 vs #4247 for Piero.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Piero ___

  • Piero Giovanni
  • Piero Marco
  • Piero Luca
  • Piero Matteo
  • Piero Angelo
  • Piero Carlo

Theodoro ___

  • Theodoro Alejandro
  • Theodoro Miguel
  • Theodoro Rafael
  • Theodoro Antonio
  • Theodoro Sebastian
  • Theodoro Felipe

Sibling Name Ideas

Names that pair well as siblings.

If you choose Piero

Giulia Francesca Marco Matteo Sofia

If you choose Theodoro

Leonardo Sebastian Rafael Isabella Sofia

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 Piero or Theodoro more popular?

Theodoro is more popular, ranked #4160 compared to Piero at #4247 in the United States.

What do Piero and Theodoro mean?

Piero means "rock, stone" (Greek Petros via Latin Petrus origin). Theodoro means "gift of God" (Ancient Greek origin).

Are Piero and Theodoro boy or girl names?

Piero is primarily a boy name. Theodoro is primarily a boy name.

More Comparisons

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← Full profile: Piero ← Full profile: Theodoro Browse all baby names