Harley vs Thaddeus

Baby Name Comparison — 2026

Harley

Boy #1,020 Most Popular 2 Syllables

"long meadow, rocky meadow"

Origin: Old English

American English Australian

✓ All Clear

Boy #850 Most Popular 3 Syllables

"courageous heart"

Origin: Aramaic

English Polish American Catholic

✓ All Clear

Harley Rank #1,020

Thaddeus Rank #850

Thaddeus is more popular, ranked #850 vs #1020 for Harley.

Is Harley or Thaddeus more popular?

Thaddeus is more popular, ranked #850 compared to Harley at #1020 in the United States.

What do Harley and Thaddeus mean?

Harley means "long meadow, rocky meadow" (Old English origin). Thaddeus means "courageous heart" (Aramaic origin).

Are Harley and Thaddeus boy or girl names?

Harley is primarily a boy name. Thaddeus is primarily a boy name.