Selleck vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Selleck Rank #18,560
Theodore Rank #4

Theodore is more popular, ranked #4 vs #18560 for Selleck.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Selleck ___

  • Selleck James
  • Selleck William
  • Selleck Thomas
  • Selleck Robert
  • Selleck Dean

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 Selleck

Remington Dalton Maverick Beckett Houston

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 Selleck or Theodore more popular?

Theodore is more popular, ranked #4 compared to Selleck at #18560 in the United States.

What do Selleck and Theodore mean?

Selleck means "from the hall or manor house" (Old English origin). Theodore means "divine gift" (Greek origin).

Are Selleck and Theodore boy or girl names?

Selleck is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

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