Cassy
GirlEnglish
Cassy is a girl name of English origin meaning "Clever, clear, or bright".
About this name
Gender
Girl
Language
English
Religion
Christian
Popularity
2 / 100
Syllables
2
Length
5 letters
Meaning
Clever, clear, or bright
Etymology
Diminutive form of Cassandra, from Greek Kassandra, derived from kassos (to excel) and andros (man).
Frequently Asked Questions About Cassy
What does the name Cassy mean?
Cassy means "Clever, clear, or bright", and is of English origin.
What is the origin of the name Cassy?
Cassy originates from English, commonly used in Europe.
Is Cassy a boy or girl name?
Cassy is typically used as a girl name.
What religion is the name Cassy associated with?
Cassy is associated with Christian.
Last updated: June 2026