Theodore vs Tsai

Baby Name Comparison — 2026

Popularity Comparison

Theodore Rank #4
Tsai Rank #36,919

Theodore is more popular, ranked #4 vs #36919 for Tsai.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Theodore ___

  • Theodore James
  • Theodore William
  • Theodore Alexander
  • Theodore John
  • Theodore Henry
  • Theodore Arthur

Tsai ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

If you choose Tsai

No sibling data available yet.

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Theodore or Tsai more popular?

Theodore is more popular, ranked #4 compared to Tsai at #36919 in the United States.

What do Theodore and Tsai mean?

Theodore means "divine gift" (Greek origin).

Are Theodore and Tsai boy or girl names?

Theodore is primarily a boy name. Tsai is primarily a boy name.

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