Galaxy vs Theodore

Baby Name Comparison — 2026

Galaxy

Girl #5,639 Most Popular 3 Syllables

Meaning

"the Milky Way, vast star system"

Origin: Greek

Cultural Roots

American International

Quick Stats

Popularity Rank
#5,639
Total SSA Count
22
Syllables
3
Formality
Casual
Nicknames
Gala, Galxy, Lexi

Playground Safety Score

✓ All Clear
Full profile for Galaxy →

Popularity Comparison

Galaxy Rank #5,639
Theodore Rank #4

Theodore is more popular, ranked #4 vs #5639 for Galaxy.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Galaxy ___

  • Galaxy Rose
  • Galaxy Grace
  • Galaxy Blue
  • Galaxy Nova
  • Galaxy Moon
  • Galaxy Sky

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 Galaxy

Aurora Nova Orion Cosmo Luna

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 Galaxy or Theodore more popular?

Theodore is more popular, ranked #4 compared to Galaxy at #5639 in the United States.

What do Galaxy and Theodore mean?

Galaxy means "the Milky Way, vast star system" (Greek origin). Theodore means "divine gift" (Greek origin).

Are Galaxy and Theodore boy or girl names?

Galaxy is primarily a girl name. Theodore is primarily a boy name.

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← Full profile: Galaxy ← Full profile: Theodore Browse all baby names