Arn vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Arn Rank #42,614
Theodore Rank #4

Theodore is more popular, ranked #4 vs #42614 for Arn.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Arn ___

No pairings available yet.

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 Arn

No sibling data available yet.

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 Arn or Theodore more popular?

Theodore is more popular, ranked #4 compared to Arn at #42614 in the United States.

What do Arn and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Arn and Theodore boy or girl names?

Arn is primarily a boy name. Theodore is primarily a boy name.

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