Grey vs Thaddeus

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

Grey Rank #878
Thaddeus Rank #850

Thaddeus is more popular, ranked #850 vs #878 for Grey.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Grey ___

  • Grey James
  • Grey William
  • Grey Alexander
  • Grey Thomas
  • Grey Michael
  • Grey Elliot

Thaddeus ___

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

Sibling Name Ideas

Names that pair well as siblings.

If you choose Grey

Sloane River Sage Quinn Blaire

If you choose Thaddeus

Augustus Sebastian Cornelius Edmund Beatrice

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 Grey or Thaddeus more popular?

Thaddeus is more popular, ranked #850 compared to Grey at #878 in the United States.

What do Grey and Thaddeus mean?

Grey means "gray-haired one" (Old English origin). Thaddeus means "courageous heart" (Aramaic origin).

Are Grey and Thaddeus boy or girl names?

Grey is primarily a boy name. Thaddeus is primarily a boy name.

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← Full profile: Grey ← Full profile: Thaddeus Browse all baby names