Gaius Cassius Longinus
Gaius Cassius Longinus is the name of the following people:
- Gaius Cassius Longinus (Consul 171 BC)
- Gaius Cassius Longinus (Consul 124 BC)
- Gaius Cassius Longinus (consul 96 BC) , Roman politician
- Gaius Cassius Longinus (consul 73 BC) , Roman politician
- Gaius Cassius Longinus (conspirator) (before 85 BC – 42 BC), conspirator against Gaius Iulius Caesar
- Gaius Cassius Longinus (lawyer) († ~ 69), Roman lawyer and politician
