Messer Maco (MAH-koh), a wealthy fool who is in Rome to become a cardinal. He is deluded into the notion that he must first become a courtier.
Maestro Andrea (ahn-DRAY-ah), a charlatan. Hoping to fleece Messer Maco, he promises to transform him into a courtier and gives him lessons in blaspheming, gambling, slandering, and related arts.
Signor Parabolano (pah-rah-boh-LAH-noh), a nobleman enamored of the virtuous matron Livia.
Valerio (vah-LEH-ree-oh), Parabolano’s loyal chamberlain, who defends his master against the jeers of the groom Rosso.
Rosso (ROHS-soh), Parabolano’s groom, a rascal and the sworn enemy of Valerio. He plots to pander to his master’s lust, win his favor, and thus take revenge on Valerio.
Alvigia (ahl-VEE-jee-ah), a procuress in league with Rosso to secure Livia for Parabolano.
Togna (TOH-nyah), a baker’s wife substituted for the inaccessible Livia in a nocturnal assignation with Parabolano. She steals away to the tryst in her husband’s clothes.
Arcolano (ahr-koh-LAH-noh), a baker, the husband of Togna. He catches his wife in her disguise and follows her, dressed in her clothes, to the house of the procuress, where Parabolano discovers the ruse.
Livia (LEE-vee-ah), a virtuous matron and the object of Parabolano’s lust.
Camilla (kah-MEEL-lah), a courtesan beloved by Messer Maco and used by Andrea to make a fool of him.