| Princess Turandot |
soprano |
| The Emperor Altoum, her father |
tenor |
| Timur, the dispossessed King of Tartary |
bass |
| Calàf, his son |
tenor |
| Liù, a young slave-girl |
soprano |
| Ping, Grand Chancellor (Mask) |
Baritone |
| Pang, General Purveyor (Mask) |
Tenor |
| Pong, Chief Cook (Mask) |
Tenor |
| A Mandarin |
Baritone |
| The Prince of Persia |
silent role |
| The Executioner (Pu-Tin-Pao) |
silent role |
| Imperial guards, the executioner’s men, boys, priests, mandarins, dignitaries, eight wise men, Turandot’s handmaids, soldiers, standard-bearers, musicians, ghosts of suitors and a crowd |
| Setting Peking, in legendary times |