Aydan vs Theodore

Baby Name Comparison — 2026

Aydan

Boy #1,608 Most Popular 2 Syllables

Meaning

"little fire"

Origin: Old Irish (Aoidh)

Cultural Roots

Turkish Irish American Azerbaijani

Quick Stats

Popularity Rank
#1,608
Total SSA Count
106
Syllables
2
Formality
Moderate
Nicknames
Ay

Playground Safety Score

✓ All Clear
Full profile for Aydan →

Popularity Comparison

Aydan Rank #1,608
Theodore Rank #4

Theodore is more popular, ranked #4 vs #1608 for Aydan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Aydan ___

  • Aydan James
  • Aydan Lee
  • Aydan Cole
  • Aydan Thomas
  • Aydan Michael
  • Aydan Ray

Theodore ___

  • Theodore James
  • Theodore William
  • Theodore Alexander
  • Theodore John
  • Theodore Henry
  • Theodore Arthur

Sibling Name Ideas

Names that pair well as siblings.

If you choose Aydan

Declan Finn Cian Roisin Siobhan

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

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 Aydan or Theodore more popular?

Theodore is more popular, ranked #4 compared to Aydan at #1608 in the United States.

What do Aydan and Theodore mean?

Aydan means "little fire" (Old Irish (Aoidh) origin). Theodore means "divine gift" (Greek origin).

Are Aydan and Theodore boy or girl names?

Aydan is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Aydan Aydan vs Carver Aydan vs Jahkai Aydan vs Eamon Aydan vs Sire
← Full profile: Aydan ← Full profile: Theodore Browse all baby names