Theodore vs Theodorus

Baby Name Comparison — 2026

Popularity Comparison

Theodore Rank #4
Theodorus Rank #6,307

Theodore is more popular, ranked #4 vs #6307 for Theodorus.

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

Theodorus ___

  • Theodorus James
  • Theodorus William
  • Theodorus Charles
  • Theodorus Finn
  • Theodorus Miles
  • Theodorus August

Sibling Name Ideas

Names that pair well as siblings.

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

If you choose Theodorus

Cornelius Maximilian Archibald Seraphina Valentina

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Theodore or Theodorus more popular?

Theodore is more popular, ranked #4 compared to Theodorus at #6307 in the United States.

What do Theodore and Theodorus mean?

Theodore means "divine gift" (Greek origin). Theodorus means "gift of God" (Ancient Greek origin).

Are Theodore and Theodorus boy or girl names?

Theodore is primarily a boy name. Theodorus is primarily a boy name.

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