WRaffaele Arié was a Bulgarian bass, particularly associated with the Italian and Russian repertories.
WAron Sabat Aronov is a Bulgarian tenor and vocal pedagogue from a Jewish heritage.
WBoris Christoff was a Bulgarian opera singer, widely considered one of the greatest basses of the 20th century.
WStefan Dimitrov was a basso opera singer. Born in the Black Sea town of Burgas, Bulgaria, he was of Greek origin. He won four international singing competitions at the very beginning of his career: those in Toulouse, the "Erkel" in Budapest, the "s’Hertogenbosch" in the Netherlands, and the "Young Opera Singers" in Sofia. In 1965 Stefan Dimitrov met the piano accompanist and répétiteur, Malina Dimitrova, who graduated at this time and took her first steps in the opera accompanying field. They were later to be married. The couple had one son, Liuben, who graduated as solo pianist and later become part of the Genova & Dimitrov piano duo.
WVesselina Kasarova is a Bulgarian operatic mezzo-soprano.
WKiril Manolov is a Bulgarian operatic baritone with an international career performing leading roles in the opera houses and opera festivals in Europe,US and Japan.
WJacob Soulliere is a baritone opera singer.
WVladimir Stoyanov is a Bulgarian operatic baritone. He graduated from Lyubomir Pipkov Music High-School in 1989 and the Pancho Vladigerov State Music Academy in 1995.