Elis vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Elis Rank #6,117
Theodore Rank #4

Theodore is more popular, ranked #4 vs #6117 for Elis.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Elis ___

  • Elis James
  • Elis Thomas
  • Elis John
  • Elis Owen
  • Elis Morgan
  • Elis David

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 Elis

Seren Rhys Carys Owen Finn

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 Elis or Theodore more popular?

Theodore is more popular, ranked #4 compared to Elis at #6117 in the United States.

What do Elis and Theodore mean?

Elis means "my God is an oath" (Hebrew origin). Theodore means "divine gift" (Greek origin).

Are Elis and Theodore boy or girl names?

Elis is primarily a boy name. Theodore is primarily a boy name.

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