Dominik vs Kellen

Baby Name Comparison — 2026

Dominik

Boy #1,047 Most Popular 3 Syllables

Meaning

"of the Lord's day (Sunday)"

Origin: Latin

Cultural Roots

Polish Czech German Slovak Latin

Quick Stats

Popularity Rank
#1,047
Total SSA Count
211
Syllables
3
Formality
Formal
Nicknames
Dom, Nik, Nick

Playground Safety Score

✓ All Clear
Full profile for Dominik →

Kellen

Boy #1,031 Most Popular 2 Syllables

Meaning

"slender, narrow"

Origin: Irish Gaelic 'caol'

Cultural Roots

Irish American German

Quick Stats

Popularity Rank
#1,031
Total SSA Count
216
Syllables
2
Formality
Moderate
Nicknames
Kell

Playground Safety Score

✓ All Clear
Full profile for Kellen →

Popularity Comparison

Dominik Rank #1,047
Kellen Rank #1,031

Kellen is more popular, ranked #1031 vs #1047 for Dominik.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Dominik ___

  • Dominik James
  • Dominik Alexander
  • Dominik Michael
  • Dominik Xavier
  • Dominik Leo
  • Dominik Joseph

Kellen ___

  • Kellen James
  • Kellen Michael
  • Kellen Patrick
  • Kellen Thomas
  • Kellen Ryan
  • Kellen Dean

Sibling Name Ideas

Names that pair well as siblings.

If you choose Dominik

Sebastian Valentina Katerina Julian Isabelle

If you choose Kellen

Declan Liam Nolan Cormac Aiden

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 Dominik or Kellen more popular?

Kellen is more popular, ranked #1031 compared to Dominik at #1047 in the United States.

What do Dominik and Kellen mean?

Dominik means "of the Lord's day (Sunday)" (Latin origin). Kellen means "slender, narrow" (Irish Gaelic 'caol' origin).

Are Dominik and Kellen boy or girl names?

Dominik is primarily a boy name. Kellen is primarily a boy name.

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← Full profile: Dominik ← Full profile: Kellen Browse all baby names