Aaidan vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Aaidan Rank #27,352
Theodore Rank #4

Theodore is more popular, ranked #4 vs #27352 for Aaidan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Aaidan ___

No pairings available yet.

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 Aaidan

No sibling data available yet.

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 Aaidan or Theodore more popular?

Theodore is more popular, ranked #4 compared to Aaidan at #27352 in the United States.

What do Aaidan and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Aaidan and Theodore boy or girl names?

Aaidan is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Aaidan Aaidan vs Prevail Aaidan vs Farrell Aaidan vs Every Aaidan vs Precise
← Full profile: Aaidan ← Full profile: Theodore Browse all baby names