Cain vs Thaddeus

Baby Name Comparison — 2026

Cain

Boy #979 Most Popular 1 Syllable

"acquired, possessed"

Origin: Hebrew

English Welsh American

✓ All Clear

Boy #850 Most Popular 3 Syllables

"courageous heart"

Origin: Aramaic

English Polish American Catholic

✓ All Clear

Cain Rank #979

Thaddeus Rank #850

Thaddeus is more popular, ranked #850 vs #979 for Cain.

Is Cain or Thaddeus more popular?

Thaddeus is more popular, ranked #850 compared to Cain at #979 in the United States.

What do Cain and Thaddeus mean?

Cain means "acquired, possessed" (Hebrew origin). Thaddeus means "courageous heart" (Aramaic origin).

Are Cain and Thaddeus boy or girl names?

Cain is primarily a boy name. Thaddeus is primarily a boy name.