Carlyle vs Thaddaeus

Baby Name Comparison — 2026

Carlyle

Boy #5,906 Most Popular 2 Syllables

"from the fortified city"

Origin: Old Welsh via English

English Scottish 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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Carlyle Rank #5,906

Thaddaeus Rank #5,721

Thaddaeus is more popular, ranked #5721 vs #5906 for Carlyle.

Is Carlyle or Thaddaeus more popular?

Thaddaeus is more popular, ranked #5721 compared to Carlyle at #5906 in the United States.

What do Carlyle and Thaddaeus mean?

Carlyle means "from the fortified city" (Old Welsh via English origin). Thaddaeus means "heart, courageous heart" (Aramaic origin).

Are Carlyle and Thaddaeus boy or girl names?

Carlyle is primarily a boy name. Thaddaeus is primarily a boy name.