Caspar vs Oleander

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 →

Popularity Comparison

Caspar Rank #6,197
Oleander Rank #6,148

Oleander is more popular, ranked #6148 vs #6197 for Caspar.

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

Oleander ___

  • Oleander James
  • Oleander Fox
  • Oleander Sage
  • Oleander River
  • Oleander Gray

Sibling Name Ideas

Names that pair well as siblings.

If you choose Caspar

Balthazar Felix Cecily Imogen Hugo

If you choose Oleander

Leander Jasper Rosemary Sable Caspian

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 Oleander more popular?

Oleander is more popular, ranked #6148 compared to Caspar at #6197 in the United States.

What do Caspar and Oleander mean?

Caspar means "treasurer, keeper of treasure" (Persian origin). Oleander means "olive tree + man (Greek etymology)" (Greek origin).

Are Caspar and Oleander boy or girl names?

Caspar is primarily a boy name. Oleander is primarily a boy name.

More Comparisons

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