Corrado Miraglia was an Italian operatic tenor and in his later years a voice teacher and theatrical agent. He is best known today for having created the role of Ismaele in Verdi's opera Nabucco, although he sang in the world premieres of several other lesser-known works. He was married to the opera singer Giuseppina Brambilla.

António D'Andrade, or De Andrade, was a Portuguese opera singer who sang leading tenor roles throughout the opera houses of Europe, often appearing with his younger brother, the baritone Francisco D'Andrade. He created the roles of Roberto in Puccini's Le Villi (1884) and Aben-Afan in Alfredo Keil's Donna Bianca (1888).