Onis vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Onis Rank #8,526
Theodore Rank #4

Theodore is more popular, ranked #4 vs #8526 for Onis.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Onis ___

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 Onis

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 Onis or Theodore more popular?

Theodore is more popular, ranked #4 compared to Onis at #8526 in the United States.

What do Onis and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Onis and Theodore boy or girl names?

Onis is primarily a boy name. Theodore is primarily a boy name.

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