Roark vs Thaddaeus

Baby Name Comparison — 2026

Roark

Boy #5,920 Most Popular 1 Syllable

"distinguished ruler"

Origin: Old Irish

Irish American English

✓ All Clear

Boy #5,721 Most Popular 3 Syllables

"heart, courageous heart"

Origin: Aramaic

Christian English Greek Latin

✓ All Clear

Roark Rank #5,920

Thaddaeus Rank #5,721

Thaddaeus is more popular, ranked #5721 vs #5920 for Roark.

Is Roark or Thaddaeus more popular?

Thaddaeus is more popular, ranked #5721 compared to Roark at #5920 in the United States.

What do Roark and Thaddaeus mean?

Roark means "distinguished ruler" (Old Irish origin). Thaddaeus means "heart, courageous heart" (Aramaic origin).

Are Roark and Thaddaeus boy or girl names?

Roark is primarily a boy name. Thaddaeus is primarily a boy name.