| Type: | lead |
| Age Range: | 45 – 60 |
| Gender: | female |
| Voice Part: | spoken |
| Vocal Range: | none |
| Dancing: | N/A |
| Name | Gender | Vocal Part | Age Range | Role Type |
| A Roman Herald | male | spoken | cameo | |
| Adrian | male | spoken | 21 – 35 | cameo |
| Aediles | male | spoken | 21 – 40 | cameo |
| Aufidius' Lieutenant | male | 25 – 35 | cameo | |
| Caius Martius, later Coriolanus | male | spoken | 30 – 40 | lead |
| Citizens of Rome | male | spoken | 13 – 75 | chorus |
| Cominus | male | spoken | 30 – 45 | lead |
| Junius Brutus | male | spoken | 35 – 50 | supporting |
| Menenius | male | spoken | 35 – 55 | lead |
| Nicanor | male | spoken | cameo | |
| Roman and Volscian senators and nobles | male | 30 – 65 | chorus | |
| Sicinius Velutus | male | spoken | 35 – 50 | supporting |
| Soldiers in the Roman Army | male | 16 – 40 | chorus | |
| Soldiers in the Volscian army | male | 16 – 40 | cameo | |
| Titus Lartius | male | spoken | 40 – 60 | supporting |
| Tullus Aufidius | male | spoken | 30 – 45 | supporting |
| Valeria | female | spoken | 40 – 60 | supporting |
| Virgilia | female | spoken | 30 – 40 | supporting |
| Volscian Citizens & Lords | male | 12 – 75 | chorus | |
| Young Martius | male | spoken | 7 – 14 | supporting |