Cassius is a distinctive boys' name in United States, ranking #2031 in 1999 with 47 recorded births. The name reached its all-time peak in 2021 with 607 births ranking #485. Since 1996, the popularity has increased by 11.9%. In 1999, approximately 1 in every 40,853 boys born was named Cassius. STABLE Recent data shows the name is currently stable.
Cassius is an old Roman name with a grand, classical sound. It is often explained through the Roman family name Cassius, though the literal ancient meaning is less central to modern appeal than the name's strong presence.
The name is familiar from Roman history and literature and later gained extra cultural resonance through Cassius Clay, who later became Muhammad Ali. Its modern image is bold, classical, and intelligent.