Koby vs Marlin

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
Marlin Rank #1,945

Marlin is more popular, ranked #1945 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

Marlin ___

  • Marlin James
  • Marlin Lee
  • Marlin Scott
  • Marlin Wayne
  • Marlin Ray
  • Marlin Dale

Sibling Name Ideas

Names that pair well as siblings.

If you choose Koby

Tyler Mason Jayden Avery Chloe

If you choose Marlin

Darla Nemo Wade Coral Brooks

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 Marlin more popular?

Marlin is more popular, ranked #1945 compared to Koby at #2066 in the United States.

What do Koby and Marlin mean?

Koby means "supplanter, one who follows at the heel" (Hebrew origin). Marlin means "little hawk" (Germanic origin).

Are Koby and Marlin boy or girl names?

Koby is primarily a boy name. Marlin is primarily a boy name.

More Comparisons

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← Full profile: Koby ← Full profile: Marlin Browse all baby names