Louise vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Louise Rank #538
Theodore Rank #4

Theodore is more popular, ranked #4 vs #538 for Louise.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Louise ___

  • Louise Marie
  • Louise Anne
  • Louise Rose
  • Louise Catherine
  • Louise Grace
  • Louise Claire

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 Louise

Henry Charles Alice Edmund Margaret

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 Louise or Theodore more popular?

Theodore is more popular, ranked #4 compared to Louise at #538 in the United States.

What do Louise and Theodore mean?

Louise means "famous warrior" (Germanic origin). Theodore means "divine gift" (Greek origin).

Are Louise and Theodore boy or girl names?

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

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