Harbor vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Harbor Rank #3,500
Theodore Rank #4

Theodore is more popular, ranked #4 vs #3500 for Harbor.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Harbor ___

  • Harbor Grace
  • Harbor Rose
  • Harbor Jean
  • Harbor Wren
  • Harbor Mae

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 Harbor

River Sailor Cove Bay Anchor

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 Harbor or Theodore more popular?

Theodore is more popular, ranked #4 compared to Harbor at #3500 in the United States.

What do Harbor and Theodore mean?

Harbor means "shelter, safe haven" (Old English origin). Theodore means "divine gift" (Greek origin).

Are Harbor and Theodore boy or girl names?

Harbor is primarily a girl name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Harbor Harbor vs Svea Harbor vs Gretchen Harbor vs Brady Harbor vs Bronwyn
← Full profile: Harbor ← Full profile: Theodore Browse all baby names