Gregory vs Thaddeus

Baby Name Comparison — 2026

Popularity Comparison

Gregory Rank #538
Thaddeus Rank #850

Gregory is more popular, ranked #538 vs #850 for Thaddeus.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Gregory ___

  • Gregory James
  • Gregory Thomas
  • Gregory Michael
  • Gregory William
  • Gregory Alexander
  • Gregory Paul

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 Gregory

Catherine Elizabeth Margaret Thomas Nicholas

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 Gregory or Thaddeus more popular?

Gregory is more popular, ranked #538 compared to Thaddeus at #850 in the United States.

What do Gregory and Thaddeus mean?

Gregory means "watchful, vigilant, alert" (Greek origin). Thaddeus means "courageous heart" (Aramaic origin).

Are Gregory and Thaddeus boy or girl names?

Gregory is primarily a boy name. Thaddeus is primarily a boy name.

More Comparisons

Thaddeus vs Gregory Gregory vs Nathanael Gregory vs Frederick Gregory vs Isaias Gregory vs Ledger
← Full profile: Gregory ← Full profile: Thaddeus Browse all baby names