Aion vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Aion Rank #10,896
Theodore Rank #4

Theodore is more popular, ranked #4 vs #10896 for Aion.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Aion ___

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 Aion

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 Aion or Theodore more popular?

Theodore is more popular, ranked #4 compared to Aion at #10896 in the United States.

What do Aion and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Aion and Theodore boy or girl names?

Aion is primarily a boy name. Theodore is primarily a boy name.

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