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Koa

“Warrior, brave” — Hawaiian origin

Boy's name · #269 in the US (2025) · Trending

Koa has appeared in US records since 1978 — best rank #269 (2025) · 7,702 babies named Koa all-time · 1 in 1,300 boys born in 2025.

Around the world: #33 in Australia (QLD) (2025) · #50 in Australia (NSW) (2025) · #52 in New Zealand (2025).

Appears in 2020-2025 birth records of 42 states. See the full state-by-state map on this page.

Famous Koas

• Koa Misi — American football player
• Koa Peat — American basketball player (born 2007)
• Koa Santos — American soccer player

Browse more boy names — popularity, trends and eras for 5,700+ American names, free.

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