Nels vs Thaddaeus

Baby Name Comparison — 2026

Nels

Boy #5,445 Most Popular 1 Syllable

"champion, cloud"

Origin: Irish Gaelic via Scandinavian

Scandinavian Swedish Norwegian Danish American

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Boy #5,721 Most Popular 3 Syllables

"heart, courageous heart"

Origin: Aramaic

Christian English Greek Latin

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Nels Rank #5,445

Thaddaeus Rank #5,721

Nels is more popular, ranked #5445 vs #5721 for Thaddaeus.

Is Nels or Thaddaeus more popular?

Nels is more popular, ranked #5445 compared to Thaddaeus at #5721 in the United States.

What do Nels and Thaddaeus mean?

Nels means "champion, cloud" (Irish Gaelic via Scandinavian origin). Thaddaeus means "heart, courageous heart" (Aramaic origin).

Are Nels and Thaddaeus boy or girl names?

Nels is primarily a boy name. Thaddaeus is primarily a boy name.