
Thomas Walter Hampson (born June 28, 1955) is an American lyric baritone, a classical singer who has appeared world-wide in major opera houses and concert halls and made over 170 musical recordings.
Hampson's operatic repertoire spans a range of more than 80 roles, including the title roles in Mozart's Don Giovanni, Rossini's Guillaume Tell and Il barbiere di Siviglia, Thomas' Hamlet, and Tchaikovsky's Eugene Onegin. The center of his Verdi repertoire remains Posa in Don Carlo, Germont in La traviata, the title roles in Macbeth and Simon Boccanegra, and more recently also Amfortas in Wagner's Parsifal and Scarpia in Puccini's Tosca.
As a recitalist Hampson has won worldwide recognition for his thoughtfully researched and creatively constructed programs that explore the rich repertoire of song in a wide range of styles, languages, and periods. He is one of the most important interpreters of German Romantic song – especially known for his interpretations of the music of Gustav Mahler – and, with his "Song of America" project collaboration with the Library of Congress, has become known as the "ambassador" of American song.

Macbeth
2001 · as Macbeth

Doktor Faust
2006 · as Doktor Faust

Samuel Barber: Absolute Beauty
2017 · as Self

On the Town
1993 · as Gabey

Rossini: La Cenerentola
2009 · as Self - Host

Massenet: Thaïs
2008 · as Athanaël

Wonderful Town
2002

Amours divins !
2016 · as Self - Chanteur

A Village Romeo And Juliet
1986 · as The Dark Fidler (voice)

La traviata
2005 · as Giorgio Germont

Le Roi Arthus - Bastille
2015 · as Arthus

Metropolitan Opera Gala James Levine's 25th Anniversary
1996 · as Self

Royal Opera House: La Traviata
2009 · as Giorgio Germont

Meeting of the stars
2015 · as Self

Hadrian
2020 · as Hadrian

Leonard Bernstein Centennial Celebration at Tanglewood
2018 · as Self - Baritone

Parsifal's Progress
2005 · as Self / Amfortas

The Metropolitan Opera: The Tales of Hoffmann
2015 · as Lindorf / Coppélius / Dr. Miracle / Dappertutto