Ivo vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Ivo Rank #5,326
Theodore Rank #4

Theodore is more popular, ranked #4 vs #5326 for Ivo.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Ivo ___

  • Ivo James
  • Ivo Alexander
  • Ivo Thomas
  • Ivo Sebastian
  • Ivo Charles
  • Ivo Henry

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 Ivo

Otto Felix Lena Marta Hugo

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 Ivo or Theodore more popular?

Theodore is more popular, ranked #4 compared to Ivo at #5326 in the United States.

What do Ivo and Theodore mean?

Ivo means "yew tree" (Germanic origin). Theodore means "divine gift" (Greek origin).

Are Ivo and Theodore boy or girl names?

Ivo is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

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