Serious vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Serious Rank #23,031
Theodore Rank #4

Theodore is more popular, ranked #4 vs #23031 for Serious.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Serious ___

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 Serious

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 Serious or Theodore more popular?

Theodore is more popular, ranked #4 compared to Serious at #23031 in the United States.

What do Serious and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Serious and Theodore boy or girl names?

Serious is primarily a boy name. Theodore is primarily a boy name.

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