Here's why:
* Origin: Cassidy is an Irish surname, derived from the Gaelic "Ó Caitheidh," meaning "descendant of Cathaidh."
* German Naming Conventions: German names often have specific meanings and traditions, and there isn't a common German equivalent for Cassidy.
Possible German Alternatives:
* Katharina: This German name is similar in sound to "Cassidy" and has a similar meaning, "pure" or "clean."
* Kätchen: This is a diminutive of Katharina and could be a cute, informal option.
* Cäcilia: Another German name with a similar sound to "Cassidy."
Ultimately, the best "German" name for you would depend on your personal preferences. If you're looking for a name with a similar sound or meaning to Cassidy, you might consider one of the options above.