Thaddaeus vs Petar

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 #6,347 Most Popular 2 Syllables

"rock, stone"

Origin: Greek

Serbian Croatian Bulgarian Macedonian

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Thaddaeus Rank #5,721

Petar Rank #6,347

Thaddaeus is more popular, ranked #5721 vs #6347 for Petar.

Is Thaddaeus or Petar more popular?

Thaddaeus is more popular, ranked #5721 compared to Petar at #6347 in the United States.

What do Thaddaeus and Petar mean?

Thaddaeus means "heart, courageous heart" (Aramaic origin). Petar means "rock, stone" (Greek origin).

Are Thaddaeus and Petar boy or girl names?

Thaddaeus is primarily a boy name. Petar is primarily a boy name.