Theodore vs Trevelyan

Baby Name Comparison — 2026

Popularity Comparison

Theodore Rank #4
Trevelyan Rank #16,757

Theodore is more popular, ranked #4 vs #16757 for Trevelyan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Theodore ___

  • Theodore James
  • Theodore William
  • Theodore Alexander
  • Theodore John
  • Theodore Henry
  • Theodore Arthur

Trevelyan ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

If you choose Trevelyan

No sibling data available yet.

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Theodore or Trevelyan more popular?

Theodore is more popular, ranked #4 compared to Trevelyan at #16757 in the United States.

What do Theodore and Trevelyan mean?

Theodore means "divine gift" (Greek origin).

Are Theodore and Trevelyan boy or girl names?

Theodore is primarily a boy name. Trevelyan is primarily a boy name.

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