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Casey

“Vigilant in war” — English

UnisexEnglish2 syllablesCurrent rank #516 (2025)

About Casey

An energetic and versatile English unisex name, Casey boldly means "vigilant in war." It possesses an incredibly friendly, next-door charm that has made it a staple for decades. This upbeat, modern classic is perfect for an adventurous and spirited child.

Quick Facts

GenderUnisex
OriginEnglish
Syllables2

Popularity in the U.S.

Casey ranks #516 in U.S. SSA 2025 combined-sex data with 1,300 births.

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Frequently Asked Questions

What does Casey mean?

Casey is commonly linked to the meaning Vigilant in war and is associated with English roots.

Is Casey a popular baby name in the U.S.?

Casey ranks #516 in U.S. SSA 2025 combined-sex data with 1,300 births.