Popularity: 1524
Origin: Gaelic
Other Origin(s): Celtic
Meaning: Clever; curly-headed
Kassidy is a gender-neutral name of Gaelic origin, meaning “clever” or “curly-headed.” Derived from the Gaelic name Caiside, Kassidy is the Americanized spelling of the more commonly used Cassidy. Choosing Kassidy for your little one will set them apart from the traditional iterations of the name and makes for an endearing choice for baby born with a crown of curls.