Girl Name · Greek Origin
Cassi
Last reviewed: June 2026
Considering Cassi? It is a girl name whose meaning is "Cassia tree", rooted in Greek naming tradition, and ranks in our Rare popularity tier. Phonetically it shares territory with Casi.
Names like Cassi
Frequently asked about Cassi
What does the name Cassi mean?
Cassi means "Cassia tree" and is of Greek origin.
What is the origin of Cassi?
Cassi originates in Greek naming tradition.
How do you pronounce Cassi?
Cassi has 5 letters and is most commonly stressed on the first syllable.
Is Cassi a boy's or girl's name?
Cassi is primarily used as a girl's name in US records.
How popular is Cassi in 2026?
In our 2026 popularity tracker, Cassi sits in the Rare tier — an uncommon, standout choice.
What names are similar to Cassi?
Names that share Cassi's sound and style include Casi, Cassie, Cass, Casey, Casie.