Kayhan vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Kayhan Rank #5,553
Theodore Rank #4

Theodore is more popular, ranked #4 vs #5553 for Kayhan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kayhan ___

  • Kayhan Reza
  • Kayhan Ali
  • Kayhan Darius
  • Kayhan Arash
  • Kayhan Cyrus
  • Kayhan Alexander

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 Kayhan

Darius Cyrus Arash Shireen Yasmin

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 Kayhan or Theodore more popular?

Theodore is more popular, ranked #4 compared to Kayhan at #5553 in the United States.

What do Kayhan and Theodore mean?

Kayhan means "universe, world, cosmos" (Persian origin). Theodore means "divine gift" (Greek origin).

Are Kayhan and Theodore boy or girl names?

Kayhan is primarily a boy name. Theodore is primarily a boy name.

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