How to say it
KO · a
ˈkoʊ.ə
Masculine
Koa
Warrior, brave
What it means
Hawaiian for 'warrior' or 'brave,' and the name of the prized native koa hardwood.
Koa is a Hawaiian word meaning 'warrior,' 'brave,' or 'fearless,' and also the name of the islands' great hardwood tree, traditionally carved into canoes and weapons. That double sense, fierce and rooted, gives it real weight in a tidy two letters. It has climbed quickly on the mainland among parents after short, strong, nature-touched names. It pairs cleanly with Kai.
How to spell Koa
The standard spelling is Koa. Common variants include Koah, but Koa is the most widely used form.
Popularity over time
peaked at #269 in 2025, currently #269 in 2025.
Source: U.S. Social Security Administration, names given to at least 5 babies in a year, 1880–2025. Reviewed July 2026. See where the names are moving
Heads-up notes
- Pop culture
Carries both meanings at once: the warrior and the koa hardwood used for canoes.
Who's worn it
Historical figures, characters, and public faces who share the name. The cultural surface, for whatever weight you want to give it.
- Koa the Hawaiian word for warrior and the islands' prized hardwood tree
Spelling variants
- Koah
Names with the same feeling
See Koa from another angle
By meaning
Common questions
- What does the name Koa mean?
- Hawaiian for 'warrior' or 'brave,' and the name of the prized native koa hardwood.
- What does Koa mean in Hawaiian?
- In Hawaiian, Koa means "Warrior, brave." Koa is a Hawaiian word meaning 'warrior,' 'brave,' or 'fearless,' and also the name of the islands' great hardwood tree, traditionally carved into canoes and weapons. That double sense, fierce and rooted, gives it real weight in a tidy two letters. It has climbed quickly on the mainland among parents after short, strong, nature-touched names. It pairs cleanly with Kai.
- How do you pronounce Koa?
- Koa is pronounced ˈkoʊ.ə. Say it as KO-a, with the stress on the "ko" syllable.
- How do you spell Koa?
- The standard spelling is Koa. Common spelling variants include Koah.
- Is Koa a boy or girl name?
- Koa is traditionally a masculine name.
- How popular is the name Koa?
- Koa ranked #269 in the U.S. in 2025, according to Social Security Administration data.