Thomas vs Isaiah

Baby Name Comparison — 2026

Thomas

Boy #39 Most Popular 2 Syllables

"Twin"

Origin: Aramaic

English French German Spanish Irish

✓ All Clear

Boy #56 Most Popular 3 Syllables

"the Lord saves"

Origin: Hebrew

Hebrew English African American

✓ All Clear

Thomas Rank #39

Isaiah Rank #56

Thomas is more popular, ranked #39 vs #56 for Isaiah.

Is Thomas or Isaiah more popular?

Thomas is more popular, ranked #39 compared to Isaiah at #56 in the United States.

What do Thomas and Isaiah mean?

Thomas means "Twin" (Aramaic origin). Isaiah means "the Lord saves" (Hebrew origin).

Are Thomas and Isaiah boy or girl names?

Thomas is primarily a boy name. Isaiah is primarily a boy name.