Clever or curly-haired
A modern creative spelling of the Irish surname Cassidy. It is derived from the Gaelic name Caiside, which historically referred to a descendant of Caiside, a name meaning clever or curly-haired.
Fewer than 5 girls were named Khassidy in 2025.
US births per 5-year period, 1990–present (SSA data).
