Mckenna vs Theodore

Baby Name Comparison — 2026

Mckenna

Girl #378 Most Popular 3 Syllables

Meaning

"son of Cionaodh (fire-born)"

Origin: Irish Gaelic

Cultural Roots

Irish Scottish American

Quick Stats

Popularity Rank
#378
Total SSA Count
825
Syllables
3
Formality
Casual
Nicknames
Kenna, Ken, Mac

Playground Safety Score

All Clear

Popularity Comparison

Mckenna Rank #378
Theodore Rank #4

Theodore is more popular, ranked #4 vs #378 for Mckenna.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Mckenna ___

  • Mckenna Rose
  • Mckenna Grace
  • Mckenna Marie
  • Mckenna Lynn
  • Mckenna Jane
  • Mckenna Elizabeth

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 Mckenna

Connor Declan Fiona Maeve Liam

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 Mckenna or Theodore more popular?

Theodore is more popular, ranked #4 compared to Mckenna at #378 in the United States.

What do Mckenna and Theodore mean?

Mckenna means "son of Cionaodh (fire-born)" (Irish Gaelic origin). Theodore means "divine gift" (Greek origin).

Are Mckenna and Theodore boy or girl names?

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

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