Casy
UnisexCasy has been given to 208 babies in the U.S. since 1976. It peaked in 1988.
Popularity over time births per year, 1880–2025
Total babies
208
Peak year
1988 (20 babies)
Rank in 2025
Below top 1000
First recorded
1976
10-year trend
New / returning
Gender split
41% girls / 59% boys
Spellings & variants
Names one letter away from Casy — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Casy.
FAQ
How popular is the name Casy?
Casy has been given to 208 babies in the U.S. since 1976. It ranked below the top 1000 in 2025.
When did the name Casy peak?
Casy peaked in 1988, when 20 babies were given the name.
Is Casy a girl or boy name?
Casy is a unisex name, used for both girls and boys.
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