Oconnor vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Oconnor Rank #24,101
Theodore Rank #4

Theodore is more popular, ranked #4 vs #24101 for Oconnor.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Oconnor ___

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 Oconnor

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 Oconnor or Theodore more popular?

Theodore is more popular, ranked #4 compared to Oconnor at #24101 in the United States.

What do Oconnor and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Oconnor and Theodore boy or girl names?

Oconnor is primarily a boy name. Theodore is primarily a boy name.

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