Eri vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Eri Rank #3,283
Theodore Rank #4

Theodore is more popular, ranked #4 vs #3283 for Eri.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Eri ___

  • Eri Rose
  • Eri 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 Eri

Kai Nami

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 Eri or Theodore more popular?

Theodore is more popular, ranked #4 compared to Eri at #3283 in the United States.

What do Eri and Theodore mean?

Eri means "blessed prize" (Japanese origin). Theodore means "divine gift" (Greek origin).

Are Eri and Theodore boy or girl names?

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

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