Guy vs Theodore

Baby Name Comparison — 2026

Guy

Boy #1,562 Most Popular 1 Syllable

Meaning

"forest"

Origin: Germanic

Cultural Roots

English French Norman

Quick Stats

Popularity Rank
#1,562
Total SSA Count
111
Syllables
1
Formality
Moderate

Playground Safety Score

✓ All Clear
Full profile for Guy →

Popularity Comparison

Guy Rank #1,562
Theodore Rank #4

Theodore is more popular, ranked #4 vs #1562 for Guy.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Guy ___

  • Guy James
  • Guy Thomas
  • Guy William
  • Guy Edward
  • Guy Michael
  • Guy Robert

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 Guy

Miles Rex Hugh Bess Nell

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 Guy or Theodore more popular?

Theodore is more popular, ranked #4 compared to Guy at #1562 in the United States.

What do Guy and Theodore mean?

Guy means "forest" (Germanic origin). Theodore means "divine gift" (Greek origin).

Are Guy and Theodore boy or girl names?

Guy is primarily a boy name. Theodore is primarily a boy name.

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