Teagan vs Theodore

Baby Name Comparison — 2026

Teagan

Girl #333 Most Popular 2 Syllables

Meaning

"beautiful, attractive"

Origin: Welsh / Irish

Cultural Roots

Irish Welsh American English

Quick Stats

Popularity Rank
#333
Total SSA Count
936
Syllables
2
Formality
Casual
Nicknames
Tea, Tee

Playground Safety Score

✓ All Clear
Full profile for Teagan →

Popularity Comparison

Teagan Rank #333
Theodore Rank #4

Theodore is more popular, ranked #4 vs #333 for Teagan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Teagan ___

  • Teagan Rose
  • Teagan Marie
  • Teagan Grace
  • Teagan Rae
  • Teagan Jo

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 Teagan

Maeve Saoirse Keegan Fionn Aoife

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 Teagan or Theodore more popular?

Theodore is more popular, ranked #4 compared to Teagan at #333 in the United States.

What do Teagan and Theodore mean?

Teagan means "beautiful, attractive" (Welsh / Irish origin). Theodore means "divine gift" (Greek origin).

Are Teagan and Theodore boy or girl names?

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

More Comparisons

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