Liam vs Lio

Baby Name Comparison — 2026

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 →

Lio

Boy #2,871 Most Popular 2 Syllables

Meaning

"lion"

Origin: Latin

Cultural Roots

Portuguese Spanish Italian French German

Quick Stats

Popularity Rank
#2,871
Total SSA Count
44
Syllables
2
Formality
Casual
Nicknames
Li

Playground Safety Score

✓ All Clear
Full profile for Lio →

Popularity Comparison

Liam Rank #1
Lio Rank #2,871

Liam is more popular, ranked #1 vs #2871 for Lio.

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

Lio ___

  • Lio James
  • Lio Alexander
  • Lio Finn
  • Lio Max
  • Lio Oliver
  • Lio Elliot

Sibling Name Ideas

Names that pair well as siblings.

If you choose Liam

Olivia Emma Noah Charlotte Sophia

If you choose Lio

Mia Zara Felix Hugo Mateo

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 Lio more popular?

Liam is more popular, ranked #1 compared to Lio at #2871 in the United States.

What do Liam and Lio mean?

Liam means "strong-willed warrior" (Irish origin). Lio means "lion" (Latin origin).

Are Liam and Lio boy or girl names?

Liam is primarily a boy name. Lio is primarily a boy name.

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