Kyan vs Theodore

Baby Name Comparison — 2026

Kyan

Boy #1,947 Most Popular 2 Syllables

Meaning

"ancient, enduring"

Origin: Irish Gaelic

Cultural Roots

Irish American Persian

Quick Stats

Popularity Rank
#1,947
Total SSA Count
81
Syllables
2
Formality
Casual
Nicknames
Ky

Playground Safety Score

✓ All Clear
Full profile for Kyan →

Popularity Comparison

Kyan Rank #1,947
Theodore Rank #4

Theodore is more popular, ranked #4 vs #1947 for Kyan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kyan ___

  • Kyan James
  • Kyan Cole
  • Kyan Reid
  • Kyan Lee
  • Kyan Gray
  • Kyan Blake

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 Kyan

Anya Zara Finn Rowan Lyra

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 Kyan or Theodore more popular?

Theodore is more popular, ranked #4 compared to Kyan at #1947 in the United States.

What do Kyan and Theodore mean?

Kyan means "ancient, enduring" (Irish Gaelic origin). Theodore means "divine gift" (Greek origin).

Are Kyan and Theodore boy or girl names?

Kyan is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

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