Kassidy
GirlEnglish
Kassidy is a girl name of English origin.
About this name
Gender
Girl
Language
English
Religion
None
Popularity
6 / 100
Syllables
3
Length
7 letters
Meaning
No documented meaning
Etymology
Modern variant of Cassidy, an anglicized form of Irish surname Ó Cathasaigh, meaning 'descendant of Cathasach', a personal name possibly derived from cathasach, meaning 'vigilant' or 'watchful'.
Famous People Named Kassidy
- Kassidy Cook — American diver
Frequently Asked Questions About Kassidy
What is the origin of the name Kassidy?
Kassidy originates from English, commonly used in North America.
Is Kassidy a boy or girl name?
Kassidy is typically used as a girl name.
What religion is the name Kassidy associated with?
Kassidy is associated with None.
Are there famous people named Kassidy?
Yes — notable people named Kassidy include Kassidy Cook (American diver).
Last updated: June 2026