Liam vs Silas

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 →

Silas

Boy #81 Most Popular 2 Syllables

Meaning

"of the forest"

Origin: Latin (Silvanus)

Cultural Roots

English American Biblical

Quick Stats

Popularity Rank
#81
Total SSA Count
4,108
Syllables
2
Formality
Moderate
Nicknames
Si

Playground Safety Score

✓ All Clear
Full profile for Silas →

Popularity Comparison

Liam Rank #1
Silas Rank #81

Liam is more popular, ranked #1 vs #81 for Silas.

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

Silas ___

  • Silas James
  • Silas August
  • Silas Everett
  • Silas Cole
  • Silas Finn
  • Silas John

Sibling Name Ideas

Names that pair well as siblings.

If you choose Liam

Olivia Emma Noah Charlotte Sophia

If you choose Silas

Ezra Jasper Amos Iris Wren

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 Silas more popular?

Liam is more popular, ranked #1 compared to Silas at #81 in the United States.

What do Liam and Silas mean?

Liam means "strong-willed warrior" (Irish origin). Silas means "of the forest" (Latin (Silvanus) origin).

Are Liam and Silas boy or girl names?

Liam is primarily a boy name. Silas is primarily a boy name.

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