Alexander vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Alexander Rank #27
Theodore Rank #4

Theodore is more popular, ranked #4 vs #27 for Alexander.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Alexander ___

  • Alexander James
  • Alexander William
  • Alexander John
  • Alexander Thomas
  • Alexander Henry
  • Alexander Charles

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 Alexander

Charlotte Victoria William Sophia Edward

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 Alexander or Theodore more popular?

Theodore is more popular, ranked #4 compared to Alexander at #27 in the United States.

What do Alexander and Theodore mean?

Alexander means "defender of men" (Greek origin). Theodore means "divine gift" (Greek origin).

Are Alexander and Theodore boy or girl names?

Alexander is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

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