Petar vs Thaddaeus

Baby Name Comparison — 2026

Petar

Boy #6,347 Most Popular 2 Syllables

"rock, stone"

Origin: Greek

Serbian Croatian Bulgarian Macedonian

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Boy #5,721 Most Popular 3 Syllables

"heart, courageous heart"

Origin: Aramaic

Christian English Greek Latin

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Petar Rank #6,347

Thaddaeus Rank #5,721

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

Is Petar or Thaddaeus more popular?

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

What do Petar and Thaddaeus mean?

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

Are Petar and Thaddaeus boy or girl names?

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