Jameson vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Jameson Rank #118
Theodore Rank #4

Theodore is more popular, ranked #4 vs #118 for Jameson.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Jameson ___

  • Jameson Cole
  • Jameson Reid
  • Jameson Grey
  • Jameson Alexander
  • Jameson Lee
  • Jameson Patrick

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 Jameson

Harrison Jackson Emmaline Charlotte Sullivan

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 Jameson or Theodore more popular?

Theodore is more popular, ranked #4 compared to Jameson at #118 in the United States.

What do Jameson and Theodore mean?

Jameson means "son of James" (English origin). Theodore means "divine gift" (Greek origin).

Are Jameson and Theodore boy or girl names?

Jameson is primarily a boy name. Theodore is primarily a boy name.

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