Aldo vs Thaddeus

Baby Name Comparison — 2026

Aldo

Boy #995 Most Popular 2 Syllables

"old, wise, of noble birth"

Origin: Old High German

Italian German Spanish English

✓ All Clear

Boy #850 Most Popular 3 Syllables

"courageous heart"

Origin: Aramaic

English Polish American Catholic

✓ All Clear

Aldo Rank #995

Thaddeus Rank #850

Thaddeus is more popular, ranked #850 vs #995 for Aldo.

Is Aldo or Thaddeus more popular?

Thaddeus is more popular, ranked #850 compared to Aldo at #995 in the United States.

What do Aldo and Thaddeus mean?

Aldo means "old, wise, of noble birth" (Old High German origin). Thaddeus means "courageous heart" (Aramaic origin).

Are Aldo and Thaddeus boy or girl names?

Aldo is primarily a boy name. Thaddeus is primarily a boy name.