Thomas vs Knox

Baby Name Comparison — 2026

Thomas

Boy #39 Most Popular 2 Syllables

"Twin"

Origin: Aramaic

English French German Spanish Irish

✓ All Clear

Boy #209 Most Popular 1 Syllable

"round hill"

Origin: Old English/Scottish

American Scottish English

✓ All Clear

Thomas Rank #39

Knox Rank #209

Thomas is more popular, ranked #39 vs #209 for Knox.

Is Thomas or Knox more popular?

Thomas is more popular, ranked #39 compared to Knox at #209 in the United States.

What do Thomas and Knox mean?

Thomas means "Twin" (Aramaic origin). Knox means "round hill" (Old English/Scottish origin).

Are Thomas and Knox boy or girl names?

Thomas is primarily a boy name. Knox is primarily a boy name.