
Joseph Guilherme Raposo, OIH (February 8, 1937 – February 5, 1989) was an American composer, lyricist, songwriter, singer, and pianist, best known for his work on the children's television series Sesame Street, for which he wrote the theme song, as well as classic songs such as "Bein' Green", "C Is For Cookie" and "Sing" (later a #3 hit for The Carpenters). He also wrote music for television shows such as The Electric Company, Shining Time Station and the sitcoms Three's Company and The Ropers, including their theme songs. In addition to these works, Raposo also composed extensively for three Dr. Seuss TV specials in collaboration with the DePatie-Freleng Enterprises: Halloween Is Grinch Night (1977), Pontoffel Pock, Where Are You? (1980), and The Grinch Grinches the Cat in the Hat (1982).
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The Great Muppet Caper
1981 · as Dubonnet Club Orchestra Member (uncredited)

Raggedy Ann & Andy: A Musical Adventure
1977 · as Joe, the Bus Driver (uncredited)

Street Gang: How We Got to Sesame Street
2021 · as Self (archive footage)

Sing! Sesame Street Remembers Joe Raposo and His Music
1990 · as Self (archive footage)

Pontoffel Pock, Where Are You?
1980 · as Gil Gickler / Groogen Musician / Senior Fairy / Groogen Dairywoman (voice)

Rag Dolly in the U.S.S.R.
1986 · as Self