Caspar vs Slayter

Baby Name Comparison — 2026

Caspar

Boy #6,197 Most Popular 2 Syllables

Meaning

"treasurer, keeper of treasure"

Origin: Persian

Cultural Roots

German Dutch Scandinavian English

Quick Stats

Popularity Rank
#6,197
Total SSA Count
15
Syllables
2
Formality
Moderate
Nicknames
Cas, Caz

Playground Safety Score

✓ All Clear
Full profile for Caspar →

Slayter

Boy #6,261 Most Popular 2 Syllables

Meaning

"one who lays slates, roofer"

Origin: Middle English

Cultural Roots

American English Australian

Quick Stats

Popularity Rank
#6,261
Total SSA Count
14
Syllables
2
Formality
Casual
Nicknames
Slate, Slay

Playground Safety Score

✓ All Clear
Full profile for Slayter →

Popularity Comparison

Caspar Rank #6,197
Slayter Rank #6,261

Caspar is more popular, ranked #6197 vs #6261 for Slayter.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Caspar ___

  • Caspar James
  • Caspar William
  • Caspar Henry
  • Caspar Frederick
  • Caspar August

Slayter ___

  • Slayter James
  • Slayter Cole
  • Slayter Reed
  • Slayter Alexander
  • Slayter Michael
  • Slayter Dean

Sibling Name Ideas

Names that pair well as siblings.

If you choose Caspar

Balthazar Felix Cecily Imogen Hugo

If you choose Slayter

Hudson Easton Greyson Harlow Piper

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 Caspar or Slayter more popular?

Caspar is more popular, ranked #6197 compared to Slayter at #6261 in the United States.

What do Caspar and Slayter mean?

Caspar means "treasurer, keeper of treasure" (Persian origin). Slayter means "one who lays slates, roofer" (Middle English origin).

Are Caspar and Slayter boy or girl names?

Caspar is primarily a boy name. Slayter is primarily a boy name.

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← Full profile: Caspar ← Full profile: Slayter Browse all baby names