1Julius Caesar
2Calpurnia, Caesar's wife
3Servant to them

4Mark Antony, triumvir after Caesar
5Octavius Caesar, triumvir after Caesar
6Lepidus, triumvir after Caesar

7Marcus Brutus
8Portia, Brutus' wife
9Lucius, Brutus' servant
10Strato, Brutus' servant

11Caius Cassius, conspirator with Brutus
12Casca, conspirator with Brutus
13Decius Brutus, conspirator with Brutus
14Cinna, conspirator with Brutus
15Metellus Cimber, conspirator with Brutus
16Trebonius, conspirator with Brutus
17Caius Ligarius, conspirator with Brutus

18Lucilius, soldier in the army of Brutus
19Titinius, soldier in the army of Brutus
20Messala, soldier in the army of Brutus
21Young Cato, soldier in the army of Brutus
22Varrus, soldier in the army of Brutus
23Claudio, soldier in the army of Brutus
24Clitus, soldier in the army of Brutus
25Dardanus, soldier in the army of Brutus
26Volumnius, soldier in the army of Brutus

27Cicero, senator
28Publius, senator
29Popilius Lena, senator
30Flavius, tribune of the people
31Murellus, tribune of the people

32Soothsayer
33Artemidorus, a teacher of rhetoric
34Cinna, a poet
35Another Poet

36Pindarus, Cassius' servant

37Antony's Servant
38Octavius' Servant

39Carpenter
40Cobbler
41Five Plebians
42Three Soldiers in Brutus' army
43Two Soldiers in Antony's army
44Messenger

45Ghost of Caesar
46Senators, Plebians, Officers, Soldiers, and Attendants