Koby vs Theodore

Baby Name Comparison — 2026

Koby

Boy #2,066 Most Popular 2 Syllables

Meaning

"supplanter, one who follows at the heel"

Origin: Hebrew

Cultural Roots

American English Israeli

Quick Stats

Popularity Rank
#2,066
Total SSA Count
73
Syllables
2
Formality
Casual
Nicknames
Ko

Playground Safety Score

✓ All Clear
Full profile for Koby →

Popularity Comparison

Koby Rank #2,066
Theodore Rank #4

Theodore is more popular, ranked #4 vs #2066 for Koby.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Koby ___

  • Koby James
  • Koby Lee
  • Koby Alexander
  • Koby Ray
  • Koby Thomas
  • Koby Michael

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 Koby

Tyler Mason Jayden Avery Chloe

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 Koby or Theodore more popular?

Theodore is more popular, ranked #4 compared to Koby at #2066 in the United States.

What do Koby and Theodore mean?

Koby means "supplanter, one who follows at the heel" (Hebrew origin). Theodore means "divine gift" (Greek origin).

Are Koby and Theodore boy or girl names?

Koby is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Koby Koby vs Orhan Koby vs Mackenzie Koby vs Aren Koby vs Cordell
← Full profile: Koby ← Full profile: Theodore Browse all baby names