Issie vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Issie Rank #32,982
Theodore Rank #4

Theodore is more popular, ranked #4 vs #32982 for Issie.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Issie ___

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 Issie

No sibling data available yet.

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Issie or Theodore more popular?

Theodore is more popular, ranked #4 compared to Issie at #32982 in the United States.

What do Issie and Theodore mean?

Theodore means "divine gift" (Greek origin).

Are Issie and Theodore boy or girl names?

Issie is primarily a boy name. Theodore is primarily a boy name.

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