Kacey

“Variant of Casey — Watchful, vigilant” — Irish Gaelic origin

Boy's name · #1154 in the US (2025) · 2020s

Kacey has appeared in US records since 1965 — best rank #996 (2021) · 3,304 babies named Kacey all-time · 1 in 9,100 boys born in 2025.

Around the world: about 1 in 4,100 boys in Canada (2024) · about 1 in 17,000 boys in England & Wales (2025).

Appears in 2020-2025 birth records of 19 states. See the full state-by-state map on this page.

Famous Kaceys

Among 32 notable people named Kacey:

Entertainers appear 3.02× more often than among typical names — e.g. Kacey Mottet-Klein, Swiss actor.

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