Kennedi vs Theodore

Baby Name Comparison — 2026

Kennedi

Girl #685 Most Popular 3 Syllables

Meaning

"ugly-headed (original Gaelic)"

Origin: Irish Gaelic

Cultural Roots

American Irish Scottish

Quick Stats

Popularity Rank
#685
Total SSA Count
414
Syllables
3
Formality
Moderate
Nicknames
Ken, Kenn, Kenna

Playground Safety Score

✓ All Clear
Full profile for Kennedi →

Popularity Comparison

Kennedi Rank #685
Theodore Rank #4

Theodore is more popular, ranked #4 vs #685 for Kennedi.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kennedi ___

  • Kennedi Grace
  • Kennedi Rose
  • Kennedi Mae
  • Kennedi Ann
  • Kennedi Claire
  • Kennedi Leigh

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 Kennedi

Reagan Peyton Quinn Riley Harper

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 Kennedi or Theodore more popular?

Theodore is more popular, ranked #4 compared to Kennedi at #685 in the United States.

What do Kennedi and Theodore mean?

Kennedi means "ugly-headed (original Gaelic)" (Irish Gaelic origin). Theodore means "divine gift" (Greek origin).

Are Kennedi and Theodore boy or girl names?

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

More Comparisons

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