Thaddaeus vs Jaidan

Baby Name Comparison — 2026

Thaddaeus

Boy #5,721 Most Popular 3 Syllables

"heart, courageous heart"

Origin: Aramaic

Christian English Greek Latin

✓ All Clear

Boy #5,751 Most Popular 2 Syllables

"Yahweh has heard"

Origin: Hebrew

American English

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Thaddaeus Rank #5,721

Jaidan Rank #5,751

Thaddaeus is more popular, ranked #5721 vs #5751 for Jaidan.

Is Thaddaeus or Jaidan more popular?

Thaddaeus is more popular, ranked #5721 compared to Jaidan at #5751 in the United States.

What do Thaddaeus and Jaidan mean?

Thaddaeus means "heart, courageous heart" (Aramaic origin). Jaidan means "Yahweh has heard" (Hebrew origin).

Are Thaddaeus and Jaidan boy or girl names?

Thaddaeus is primarily a boy name. Jaidan is primarily a boy name.