Updated February 20, 2024 Share: Table of contents Boy name origins & meanings Latin : Vain Boy name variations Cassian Cassian + 7% this year Masculine Rare Find out more Casius Casius 0 % this year Masculine Rare Find out more Cash Cash - 7% this year Masculine Common Find out more Cass Cass - 32% this year Masculine Rare Find out more Cassio Cassio 0 % this year Masculine Rare Find out more How Popular Is The Name Cassius Appears on 750 Boy Names That Start With C