Colby vs Dominick

Baby Name Comparison — 2026

Colby

Boy #582 Most Popular 2 Syllables

Meaning

"dark man's settlement, coal-black farm"

Origin: Old Norse

Cultural Roots

English American Scandinavian

Quick Stats

Popularity Rank
#582
Total SSA Count
489
Syllables
2
Formality
Casual
Nicknames
Col, Coy, Coie

Playground Safety Score

✓ All Clear
Full profile for Colby →

Dominick

Boy #552 Most Popular 3 Syllables

Meaning

"of the Lord, belonging to God"

Origin: Latin Dominicus

Cultural Roots

Italian English American Polish Spanish

Quick Stats

Popularity Rank
#552
Total SSA Count
538
Syllables
3
Formality
Moderate
Nicknames
Dom, Nick, Nicky

Playground Safety Score

8 High Risk

{:type=>:rhyme_pattern, :severity=>:low, :message=>"'Dominick' ending sounds like 'sick/thick/dick'"}

Full profile for Dominick →

Popularity Comparison

Colby Rank #582
Dominick Rank #552

Dominick is more popular, ranked #552 vs #582 for Colby.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Colby ___

  • Colby James
  • Colby Lee
  • Colby Ray
  • Colby Dean
  • Colby Scott
  • Colby Blake

Dominick ___

  • Dominick James
  • Dominick Anthony
  • Dominick Michael
  • Dominick Joseph
  • Dominick Vincent
  • Dominick Ray

Sibling Name Ideas

Names that pair well as siblings.

If you choose Colby

Caden Brady Hailey Kelsey Logan

If you choose Dominick

Marco Vincent Lucia Valentina Anthony

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 Colby or Dominick more popular?

Dominick is more popular, ranked #552 compared to Colby at #582 in the United States.

What do Colby and Dominick mean?

Colby means "dark man's settlement, coal-black farm" (Old Norse origin). Dominick means "of the Lord, belonging to God" (Latin Dominicus origin).

Are Colby and Dominick boy or girl names?

Colby is primarily a boy name. Dominick is primarily a boy name.

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← Full profile: Colby ← Full profile: Dominick Browse all baby names