Liam vs Piero

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

Liam Rank #1
Piero Rank #4,247

Liam is more popular, ranked #1 vs #4247 for Piero.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Liam ___

  • Liam James
  • Liam Alexander
  • Liam Thomas
  • Liam Michael
  • Liam Patrick
  • Liam Joseph

Piero ___

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

Sibling Name Ideas

Names that pair well as siblings.

If you choose Liam

Olivia Emma Noah Charlotte Sophia

If you choose Piero

Giulia Francesca Marco Matteo 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 Liam or Piero more popular?

Liam is more popular, ranked #1 compared to Piero at #4247 in the United States.

What do Liam and Piero mean?

Liam means "strong-willed warrior" (Irish origin). Piero means "rock, stone" (Greek Petros via Latin Petrus origin).

Are Liam and Piero boy or girl names?

Liam is primarily a boy name. Piero is primarily a boy name.

More Comparisons

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