Brilliant vs Casper

Baby Name Comparison — 2026

Casper

Boy #881 Most Popular 2 Syllables

Meaning

"treasurer, keeper of treasure"

Origin: Persian

Cultural Roots

Dutch Scandinavian German English

Quick Stats

Popularity Rank
#881
Total SSA Count
273
Syllables
2
Formality
Moderate
Nicknames
Cas

Playground Safety Score

✓ All Clear
Full profile for Casper →

Popularity Comparison

Brilliant Rank #10,657
Casper Rank #881

Casper is more popular, ranked #881 vs #10657 for Brilliant.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Brilliant ___

No pairings available yet.

Casper ___

  • Casper James
  • Casper William
  • Casper Thomas
  • Casper Louis
  • Casper Henry
  • Casper Felix

Sibling Name Ideas

Names that pair well as siblings.

If you choose Brilliant

No sibling data available yet.

If you choose Casper

Felix Jasper Elspeth Cosimo Ottilie

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 Brilliant or Casper more popular?

Casper is more popular, ranked #881 compared to Brilliant at #10657 in the United States.

What do Brilliant and Casper mean?

Casper means "treasurer, keeper of treasure" (Persian origin).

Are Brilliant and Casper boy or girl names?

Brilliant is primarily a boy name. Casper is primarily a boy name.

More Comparisons

Casper vs Brilliant Brilliant vs Tremir Brilliant vs Aiko Brilliant vs Clarice Brilliant vs Ishaan
← Full profile: Brilliant ← Full profile: Casper Browse all baby names