Thaddeus vs Zemiyah

Baby Name Comparison — 2026

Thaddeus

Boy #850 Most Popular 3 Syllables

Meaning

"courageous heart"

Origin: Aramaic

Cultural Roots

English Polish American Catholic

Quick Stats

Popularity Rank
#850
Total SSA Count
284
Syllables
3
Formality
Formal
Nicknames
Thad, Tad, Taddy

Playground Safety Score

✓ All Clear
Full profile for Thaddeus →

Popularity Comparison

Thaddeus Rank #850
Zemiyah Rank #66,676

Thaddeus is more popular, ranked #850 vs #66676 for Zemiyah.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Thaddeus ___

  • Thaddeus James
  • Thaddeus William
  • Thaddeus John
  • Thaddeus August
  • Thaddeus Cole
  • Thaddeus Lee

Zemiyah ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Thaddeus

Augustus Sebastian Cornelius Edmund Beatrice

If you choose Zemiyah

No sibling data available yet.

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Thaddeus or Zemiyah more popular?

Thaddeus is more popular, ranked #850 compared to Zemiyah at #66676 in the United States.

What do Thaddeus and Zemiyah mean?

Thaddeus means "courageous heart" (Aramaic origin).

Are Thaddeus and Zemiyah boy or girl names?

Thaddeus is primarily a boy name. Zemiyah is primarily a girl name.

More Comparisons

Zemiyah vs Thaddeus Thaddeus vs Stone Thaddeus vs Lev Thaddeus vs Zen Thaddeus vs Forest
← Full profile: Thaddeus ← Full profile: Zemiyah Browse all baby names