Niels vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Niels Rank #6,897
Theodore Rank #4

Theodore is more popular, ranked #4 vs #6897 for Niels.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Niels ___

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 Niels

No sibling data available yet.

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 Niels or Theodore more popular?

Theodore is more popular, ranked #4 compared to Niels at #6897 in the United States.

What do Niels and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Niels and Theodore boy or girl names?

Niels is primarily a boy name. Theodore is primarily a boy name.

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