Kellan vs Magnus

Baby Name Comparison — 2026

Kellan

Boy #919 Most Popular 2 Syllables

Meaning

"slender, bright-headed"

Origin: Irish Gaelic

Cultural Roots

Irish Scottish American

Quick Stats

Popularity Rank
#919
Total SSA Count
252
Syllables
2
Formality
Moderate
Nicknames
Kel, Kell

Playground Safety Score

✓ All Clear
Full profile for Kellan →

Magnus

Boy #751 Most Popular 2 Syllables

Meaning

"great"

Origin: Latin

Cultural Roots

Scandinavian Scottish Norwegian Swedish Danish

Quick Stats

Popularity Rank
#751
Total SSA Count
340
Syllables
2
Formality
Formal
Nicknames
Mags, Maggy

Playground Safety Score

✓ All Clear
Full profile for Magnus →

Popularity Comparison

Kellan Rank #919
Magnus Rank #751

Magnus is more popular, ranked #751 vs #919 for Kellan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kellan ___

  • Kellan James
  • Kellan Patrick
  • Kellan Connor
  • Kellan Reid
  • Kellan Pierce
  • Kellan Flynn

Magnus ___

  • Magnus Erik
  • Magnus Karl
  • Magnus John
  • Magnus Oliver
  • Magnus Lars
  • Magnus William

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kellan

Declan Ronan Finn Sienna Aoife

If you choose Magnus

Astrid Sigrid Leif Freya Bjorn

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 Kellan or Magnus more popular?

Magnus is more popular, ranked #751 compared to Kellan at #919 in the United States.

What do Kellan and Magnus mean?

Kellan means "slender, bright-headed" (Irish Gaelic origin). Magnus means "great" (Latin origin).

Are Kellan and Magnus boy or girl names?

Kellan is primarily a boy name. Magnus is primarily a boy name.

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← Full profile: Kellan ← Full profile: Magnus Browse all baby names