Keiren vs Theodore

Baby Name Comparison — 2026

Keiren

Boy #10,406 Most Popular

Quick Stats

Popularity Rank: #10,406
Total SSA Count: 8
Nicknames: Kei, Keir, Keiry

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Similar Names

Prestige Olindo Khemani Carel

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Theodore

Boy #4 Most Popular 3 Syllables

Meaning

"divine gift"

Origin: Greek

Cultural Roots

English French Greek

Quick Stats

Popularity Rank: #4
Total SSA Count: 12,011
Syllables: 3
Formality: Formal
Nicknames: Theo, Teddy, Ted

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Similar Names

Jaxon Kai Bryson Connor

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Popularity Comparison

Keiren Rank #10,406

Theodore Rank #4

Theodore is more popular, ranked #4 vs #10406 for Keiren.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Keiren ___

No pairings available yet.

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 Keiren

No sibling data available yet.

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Keiren or Theodore more popular?

Theodore is more popular, ranked #4 compared to Keiren at #10406 in the United States.

What do Keiren and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Keiren and Theodore boy or girl names?

Keiren is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Keiren Keiren vs Prestige Keiren vs Olindo Keiren vs Khemani Keiren vs Carel

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