Erich vs Theodore

Baby Name Comparison — 2026

Erich

Boy #5,905 Most Popular 2 Syllables

Meaning

"eternal ruler, ever powerful"

Origin: Old Norse via Germanic

Cultural Roots

German Austrian Scandinavian Swiss American

Quick Stats

Popularity Rank
#5,905
Total SSA Count
16
Syllables
2
Formality
Formal
Nicknames
Rich, Rick

Playground Safety Score

✓ All Clear
Full profile for Erich →

Popularity Comparison

Erich Rank #5,905
Theodore Rank #4

Theodore is more popular, ranked #4 vs #5905 for Erich.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Erich ___

  • Erich Wilhelm
  • Erich Karl
  • Erich Hans
  • Erich Friedrich
  • Erich Heinrich
  • Erich August

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 Erich

Klaus Dieter Helmut Gerda Ilse

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 Erich or Theodore more popular?

Theodore is more popular, ranked #4 compared to Erich at #5905 in the United States.

What do Erich and Theodore mean?

Erich means "eternal ruler, ever powerful" (Old Norse via Germanic origin). Theodore means "divine gift" (Greek origin).

Are Erich and Theodore boy or girl names?

Erich is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

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