Aries vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Aries Rank #701
Theodore Rank #4

Theodore is more popular, ranked #4 vs #701 for Aries.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Aries ___

  • Aries James
  • Aries Cole
  • Aries Kai
  • Aries Leon
  • Aries Blaze
  • Aries Stone

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 Aries

Orion Leo Gemma Luna Cassidy

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 Aries or Theodore more popular?

Theodore is more popular, ranked #4 compared to Aries at #701 in the United States.

What do Aries and Theodore mean?

Aries means "the ram" (Latin origin). Theodore means "divine gift" (Greek origin).

Are Aries and Theodore boy or girl names?

Aries is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

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