Koa vs Olivia

Baby Name Comparison — 2026

Koa

Boy #292 Most Popular 2 Syllables

Meaning

"warrior, brave one"

Origin: Hawaiian

Cultural Roots

Hawaiian American Pacific Islander

Quick Stats

Popularity Rank
#292
Total SSA Count
1,145
Syllables
2
Formality
Casual
Nicknames
Ko

Playground Safety Score

✓ All Clear
Full profile for Koa →

Popularity Comparison

Koa Rank #292
Olivia Rank #1

Olivia is more popular, ranked #1 vs #292 for Koa.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Koa ___

  • Koa James
  • Koa Bear
  • Koa River
  • Koa Lee
  • Koa Stone
  • Koa Reed

Olivia ___

  • Olivia Rose
  • Olivia Grace
  • Olivia Jane
  • Olivia Mae
  • Olivia Claire
  • Olivia Jade

Sibling Name Ideas

Names that pair well as siblings.

If you choose Koa

Kai Leilani Malia Noa Hana

If you choose Olivia

Liam Noah Charlotte Emma Sophia

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 Koa or Olivia more popular?

Olivia is more popular, ranked #1 compared to Koa at #292 in the United States.

What do Koa and Olivia mean?

Koa means "warrior, brave one" (Hawaiian origin). Olivia means "olive tree" (Latin origin).

Are Koa and Olivia boy or girl names?

Koa is primarily a boy name. Olivia is primarily a girl name.

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← Full profile: Koa ← Full profile: Olivia Browse all baby names