Thomas vs Liam

Baby Name Comparison — 2026

Thomas

Boy #39 Most Popular 2 Syllables

"Twin"

Origin: Aramaic

English French German Spanish Irish

✓ All Clear

Boy #1 Most Popular 2 Syllables

"strong-willed warrior"

Origin: Irish

Irish English American

✓ All Clear

Thomas Rank #39

Liam Rank #1

Liam is more popular, ranked #1 vs #39 for Thomas.

Is Thomas or Liam more popular?

Liam is more popular, ranked #1 compared to Thomas at #39 in the United States.

What do Thomas and Liam mean?

Thomas means "Twin" (Aramaic origin). Liam means "strong-willed warrior" (Irish origin).

Are Thomas and Liam boy or girl names?

Thomas is primarily a boy name. Liam is primarily a boy name.