Alessio vs Liam

Baby Name Comparison — 2026

Alessio

Boy #948 Most Popular 3 Syllables

Meaning

"defender, helper of mankind"

Origin: Greek (alexein)

Cultural Roots

Italian Spanish Greek Southern European

Quick Stats

Popularity Rank
#948
Total SSA Count
241
Syllables
3
Formality
Moderate
Nicknames
Alex, Leo, Ale

Playground Safety Score

✓ All Clear
Full profile for Alessio →

Liam

Boy #1 Most Popular 2 Syllables

Meaning

"strong-willed warrior"

Origin: Irish

Cultural Roots

Irish English American

Quick Stats

Popularity Rank
#1
Total SSA Count
22,164
Syllables
2
Formality
Moderate
Nicknames
Lee

Playground Safety Score

✓ All Clear
Full profile for Liam →

Popularity Comparison

Alessio Rank #948
Liam Rank #1

Liam is more popular, ranked #1 vs #948 for Alessio.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Alessio ___

  • Alessio Marco
  • Alessio Luca
  • Alessio Romano
  • Alessio Giovanni
  • Alessio Matteo
  • Alessio Enzo

Liam ___

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

Sibling Name Ideas

Names that pair well as siblings.

If you choose Alessio

Giulia Matteo Sofia Leonardo Isabella

If you choose Liam

Olivia Emma Noah Charlotte Sophia

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 Alessio or Liam more popular?

Liam is more popular, ranked #1 compared to Alessio at #948 in the United States.

What do Alessio and Liam mean?

Alessio means "defender, helper of mankind" (Greek (alexein) origin). Liam means "strong-willed warrior" (Irish origin).

Are Alessio and Liam boy or girl names?

Alessio is primarily a boy name. Liam is primarily a boy name.

More Comparisons

Liam vs Alessio Alessio vs Coleson Alessio vs Blaise Alessio vs Jakob Alessio vs Joan
← Full profile: Alessio ← Full profile: Liam Browse all baby names