Taiyo vs Theodore

Baby Name Comparison — 2026

Taiyo

Boy #6,350 Most Popular 3 Syllables

Meaning

"great positive energy"

Origin: Japanese

Cultural Roots

Japanese

Quick Stats

Popularity Rank
#6,350
Total SSA Count
14
Syllables
3
Formality
Moderate
Nicknames
Tai

Playground Safety Score

✓ All Clear
Full profile for Taiyo →

Popularity Comparison

Taiyo Rank #6,350
Theodore Rank #4

Theodore is more popular, ranked #4 vs #6350 for Taiyo.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Taiyo ___

  • Taiyo James
  • Taiyo Alexander
  • Taiyo Kenji
  • Taiyo Hiroshi
  • Taiyo Ryu
  • Taiyo Masa

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 Taiyo

Hana Sora Kei Mika Yuki

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 Taiyo or Theodore more popular?

Theodore is more popular, ranked #4 compared to Taiyo at #6350 in the United States.

What do Taiyo and Theodore mean?

Taiyo means "great positive energy" (Japanese origin). Theodore means "divine gift" (Greek origin).

Are Taiyo and Theodore boy or girl names?

Taiyo is primarily a boy name. Theodore is primarily a boy name.

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