Thomas vs Diego

Baby Name Comparison — 2026

Thomas

Boy #39 Most Popular 2 Syllables

"Twin"

Origin: Aramaic

English French German Spanish Irish

✓ All Clear

Boy #145 Most Popular 3 Syllables

"supplanter"

Origin: Hebrew via Spanish

Spanish Latin American Portuguese Italian

✓ All Clear

Thomas Rank #39

Diego Rank #145

Thomas is more popular, ranked #39 vs #145 for Diego.

Is Thomas or Diego more popular?

Thomas is more popular, ranked #39 compared to Diego at #145 in the United States.

What do Thomas and Diego mean?

Thomas means "Twin" (Aramaic origin). Diego means "supplanter" (Hebrew via Spanish origin).

Are Thomas and Diego boy or girl names?

Thomas is primarily a boy name. Diego is primarily a boy name.