Armster vs Theodore

Baby Name Comparison — 2026

Armster

Boy #37,176 Most Popular

Quick Stats

Popularity Rank: #37,176
Total SSA Count: 5
Nicknames: Arm, Arms, Armsy

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Similar Names

Rhodri Katin Carlee

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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

Playground Safety Score

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Similar Names

Logan Daniel Judah Carson

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Popularity Comparison

Armster Rank #37,176

Theodore Rank #4

Theodore is more popular, ranked #4 vs #37176 for Armster.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Armster ___

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 Armster

No sibling data available yet.

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 Armster or Theodore more popular?

Theodore is more popular, ranked #4 compared to Armster at #37176 in the United States.

What do Armster and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Armster and Theodore boy or girl names?

Armster is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Armster Armster vs Rhodri Armster vs Katin Armster vs Carlee Armster vs Logan

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