Kallen Esperian, born in Barrington, Illinois on (1961-06-08) June 8, 1961, is an Armenian-American lyric soprano.
After earning her degree at the University of Illinois, Kallen Esperian won the Luciano Pavarotti International Voice Competition in 1985. She made her debut in Philadelphia as Mimi in La Bohème in 1986 and subsequently appeared in the film, Distant Harmony while in China with Pavarotti. Since then she has sung at most of the world's important opera houses and has specialised in Italian opera and especially in Verdi roles.
Esperian has appeared with Pavarotti in his annual concert, Pavarotti Plus, in 1991 at Lincoln Center and in 1995 at the Royal Albert Hall in London. These concerts have been televised and have been released internationally on CD and video. In 1991, she partnered Pavarotti in Verdi's Luisa Miller at the Met and in 1993, she appeared in the Met Gala celebrating the 25th anniversary of Pavarotti and Plácido Domingo at the house. She sang Desdemona to Pavarotti's Otello and Leonora in Il Trovatore with Pavarotti and Domingo both singing Manrico.