Thaddaeus vs Dalen

Baby Name Comparison — 2026

Thaddaeus

Boy #5,721 Most Popular 3 Syllables

"heart, courageous heart"

Origin: Aramaic

Christian English Greek Latin

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Boy #5,626 Most Popular 2 Syllables

"valley, dale"

Origin: Old English/Old Norse

American Scandinavian English

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Thaddaeus Rank #5,721

Dalen Rank #5,626

Dalen is more popular, ranked #5626 vs #5721 for Thaddaeus.

Is Thaddaeus or Dalen more popular?

Dalen is more popular, ranked #5626 compared to Thaddaeus at #5721 in the United States.

What do Thaddaeus and Dalen mean?

Thaddaeus means "heart, courageous heart" (Aramaic origin). Dalen means "valley, dale" (Old English/Old Norse origin).

Are Thaddaeus and Dalen boy or girl names?

Thaddaeus is primarily a boy name. Dalen is primarily a boy name.