Calen vs Thor

Baby Name Comparison — 2026

Calen

Boy #2,750 Most Popular 2 Syllables

Meaning

"slender, powerful in battle"

Origin: Irish Gaelic

Cultural Roots

Irish Scottish American

Quick Stats

Popularity Rank
#2,750
Total SSA Count
47
Syllables
2
Formality
Moderate
Nicknames
Cal

Playground Safety Score

✓ All Clear
Full profile for Calen →

Popularity Comparison

Calen Rank #2,750
Thor Rank #2,806

Calen is more popular, ranked #2750 vs #2806 for Thor.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Calen ___

  • Calen James
  • Calen Patrick
  • Calen Michael
  • Calen Thomas
  • Calen Ryan

Thor ___

  • Thor James
  • Thor William
  • Thor Alexander
  • Thor Lee
  • Thor Michael
  • Thor Henry

Sibling Name Ideas

Names that pair well as siblings.

If you choose Calen

Declan Finn Niall Saoirse Fiona

If you choose Thor

Odin Freya Loki Sigrid Bjorn

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Calen or Thor more popular?

Calen is more popular, ranked #2750 compared to Thor at #2806 in the United States.

What do Calen and Thor mean?

Calen means "slender, powerful in battle" (Irish Gaelic origin). Thor means "thunder" (Old Norse origin).

Are Calen and Thor boy or girl names?

Calen is primarily a boy name. Thor is primarily a boy name.

More Comparisons

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← Full profile: Calen ← Full profile: Thor Browse all baby names