Slyvester vs Theodore

Baby Name Comparison — 2026

Slyvester

Boy #31,349 Most Popular

Quick Stats

Popularity Rank: #31,349
Total SSA Count: 5
Nicknames: Sly, Slyv, Slyvy

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Similar Names

Zig Ava Amile Dina

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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

Robert Axel Aaron Barrett

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Popularity Comparison

Slyvester Rank #31,349

Theodore Rank #4

Theodore is more popular, ranked #4 vs #31349 for Slyvester.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Slyvester ___

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 Slyvester

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 Slyvester or Theodore more popular?

Theodore is more popular, ranked #4 compared to Slyvester at #31349 in the United States.

What do Slyvester and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Slyvester and Theodore boy or girl names?

Slyvester is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Slyvester Slyvester vs Zig Slyvester vs Ava Slyvester vs Amile Slyvester vs Dina

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