Jaco vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Jaco Rank #14,379
Theodore Rank #4

Theodore is more popular, ranked #4 vs #14379 for Jaco.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Jaco ___

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 Jaco

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 Jaco or Theodore more popular?

Theodore is more popular, ranked #4 compared to Jaco at #14379 in the United States.

What do Jaco and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Jaco and Theodore boy or girl names?

Jaco is primarily a boy name. Theodore is primarily a boy name.

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