Namesakes
Cassius
(m) c. 86-42 BC 
Shakespearian Characters Julius Caesar
Notable Politicians and Statespeople (Gaius Cassius Longinus)
Lucius Cassius Dio
(a.k.a. Cassius) (m) c. 155-c. 235
Notable Philosophers and Thinkers
Cassius
(m) ?-264
Saints
Cassius
(m) ?-295
Saints
Cassius
(m) ?-303
Saints
Cassius of Narni
(m) ?-558
Saints
Muhammad Ali
(a.k.a. Cassius) (m) 1942-2016
Notable Athletes (boxing)