What does the name Casey mean? The meaning of the name Casey is Vigilant In War. The origin of the name Casey is Irish. This is the culture in which the name originated, or in the case of a word, the language.
Alternate spellings: Kasey, Kacie, Casie, Kaci
People who like the name Casey also like: Caleb
, Ethan Charlotte
Name Notes: Irish surname. "Casey at the Bat," famous poem. Casey Kasim, voiceover personality.
Casey Jones - The Grateful Dead