Theodore vs Tonnie

Baby Name Comparison — 2026

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

✓ All Clear

Similar Names

Zayden Oliver Jonathan Jayden

Full profile for Theodore →

Tonnie

Girl #38,220 Most Popular

Quick Stats

Popularity Rank: #38,220
Total SSA Count: 6
Nicknames: Ton, Tonn, Tonny

Playground Safety Score

✓ All Clear

Similar Names

Alvida Georgana Elvis Mariena

Full profile for Tonnie →

Popularity Comparison

Theodore Rank #4

Tonnie Rank #38,220

Theodore is more popular, ranked #4 vs #38220 for Tonnie.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Theodore ___

Theodore James
Theodore William
Theodore Alexander
Theodore John
Theodore Henry
Theodore Arthur

Tonnie ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

If you choose Tonnie

No sibling data available yet.

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 Theodore or Tonnie more popular?

Theodore is more popular, ranked #4 compared to Tonnie at #38220 in the United States.

What do Theodore and Tonnie mean?

Theodore means "divine gift" (Greek origin).

Are Theodore and Tonnie boy or girl names?

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

More Comparisons

Tonnie vs Theodore Theodore vs Zayden Theodore vs Oliver Theodore vs Jonathan Theodore vs Jayden

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