Dero vs Theodore

Baby Name Comparison — 2026

Dero

Boy #38,872 Most Popular 2 Syllables

Meaning

"possibly from Darius meaning good, kingly"

Origin: Persian/Modern

Cultural Roots

American Modern English

Quick Stats

Popularity Rank
#38,872
Total SSA Count
5
Syllables
2
Formality
Casual
Nicknames
Der

Playground Safety Score

✓ All Clear
Full profile for Dero →

Popularity Comparison

Dero Rank #38,872
Theodore Rank #4

Theodore is more popular, ranked #4 vs #38872 for Dero.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Dero ___

  • Dero James
  • Dero Lee
  • Dero Wayne
  • Dero Keith
  • Dero Scott
  • Dero Ray

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 Dero

Dario Enzo Marco Nero Cero

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 Dero or Theodore more popular?

Theodore is more popular, ranked #4 compared to Dero at #38872 in the United States.

What do Dero and Theodore mean?

Dero means "possibly from Darius meaning good, kingly" (Persian/Modern origin). Theodore means "divine gift" (Greek origin).

Are Dero and Theodore boy or girl names?

Dero is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

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