Cassie

Cassie is a feminine diminutive of Cassandra, a name from Ancient Greek mythology. Cassandra was the daughter of King Priam of Troy, gifted with the power of prophecy by Apollo. The name derives from the Greek elements kekasmai, meaning "to shine," and aner, meaning "man." Its softer diminutive form has made it a popular standalone name with an air of gentle mystery.

Cassie is a name with just enough vintage charm to feel distinctive without being old-fashioned. It suits a pet who is perceptive and intuitive — the companion who always seems to sense your mood before you do. Whether it belongs to a sleek, curious cat or a quick-witted dog, Cassie carries a bright, feminine energy that is easy to love. Pets named Cassie tend to be attentive and affectionate, forming deep bonds with their favorite humans.