Gianna vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Gianna Rank #23
Theodore Rank #4

Theodore is more popular, ranked #4 vs #23 for Gianna.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Gianna ___

  • Gianna Rose
  • Gianna Marie
  • Gianna Renee
  • Gianna Belle
  • Gianna Claire
  • Gianna Grace

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 Gianna

Mia Lucia Marco Isabella Luca

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 Gianna or Theodore more popular?

Theodore is more popular, ranked #4 compared to Gianna at #23 in the United States.

What do Gianna and Theodore mean?

Gianna means "God is gracious" (Italian origin). Theodore means "divine gift" (Greek origin).

Are Gianna and Theodore boy or girl names?

Gianna is primarily a girl name. Theodore is primarily a boy name.

More Comparisons

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