Eldon vs Theodore

Baby Name Comparison — 2026

Eldon

Boy #2,248 Most Popular 2 Syllables

Meaning

"Ella's hill, Elli's hill"

Origin: Old English

Cultural Roots

English American British

Quick Stats

Popularity Rank
#2,248
Total SSA Count
64
Syllables
2
Formality
Moderate
Nicknames
El, Don

Playground Safety Score

✓ All Clear
Full profile for Eldon →

Popularity Comparison

Eldon Rank #2,248
Theodore Rank #4

Theodore is more popular, ranked #4 vs #2248 for Eldon.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Eldon ___

  • Eldon James
  • Eldon Ray
  • Eldon Lee
  • Eldon Scott
  • Eldon Wayne
  • Eldon Dale

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 Eldon

Alden Elton Dale Vera Lorraine

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 Eldon or Theodore more popular?

Theodore is more popular, ranked #4 compared to Eldon at #2248 in the United States.

What do Eldon and Theodore mean?

Eldon means "Ella's hill, Elli's hill" (Old English origin). Theodore means "divine gift" (Greek origin).

Are Eldon and Theodore boy or girl names?

Eldon is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

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