Izac vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Izac Rank #10,322
Theodore Rank #4

Theodore is more popular, ranked #4 vs #10322 for Izac.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Izac ___

No pairings available yet.

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 Izac

No sibling data available yet.

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Izac or Theodore more popular?

Theodore is more popular, ranked #4 compared to Izac at #10322 in the United States.

What do Izac and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Izac and Theodore boy or girl names?

Izac is primarily a boy name. Theodore is primarily a boy name.

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