Origin of the name Casey:
Transferred use of the Irish surname, which is from the Gaelic O'Cathasaigh (descendant of Cathasach), a derivative of cathasach (watchful, vigilant).
From A World of Baby Names by Teresa Norman. Buy the bookDoes Kasey sound...
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NameVoyager US Popularity of Kasey Over Time
NameMapper Current Popularity of Kasey by State
Global Popularity of the Name Kasey
- #808 in United States
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