Ronald Naldi (born 1941 or 1942[1]) is an American lyric tenor who has sung on the stages of the Metropolitan Opera, Lyric Opera of Chicago, Arena di Verona, Salzburger Landestheater, L'Opéra Français, and New Jersey State Opera, under the baton of maestri James Levine, Valery Gergiev, James Conlon, David Robertson, Leonard Slatkin, Joseph Colaneri, Charles Mackerras, Christopher Keene, Alfredo Silipigni, Lukas Foss, Nello Santi, Vincent LaSelva, Thomas Booth, and Eduardo Müller, and alongside singers Plácido Domingo, Luciano Pavarotti, Leo Nucci, James Morris, Samuel Ramey, and Renee Fleming, among many.
Naldi has sung over 300 performances at the Metropolitan Opera since his debut there in 1983, including Ismaele in Nabucco, Tschekalinsky in The Queen of Spades, and Vitek in the Met premiere of Leoš Janáček's The Makropulos Case.
Naldi has also appeared with the festivals of Spoleto (Italy), Waterloo, and Caramoor, and toured China, Egypt, the Arab Emirates, Pakistan, and Sri Lanka with the Ambassadors of Opera.
He has studied voice with Charles Kullman, Margaret Harshaw, Luigi Ricci, Luciano Francardi, Carol Bayard, and William Riley.
Most recent recordings are entitled O Sole Mio (2003) and Torna a Surriento (2004), the latter winning a critics' choice award from "Gramophone" magazine.