Dorival "Dori" Tostes Caymmi (born 26 August 1943) is a Brazilian singer, songwriter, guitarist, arranger, and producer.

He directed the play Opinião and performed on violão for it in 1964, contributing to the growth of música popular brasileira (MPB).

During the 1970s and '80s, he composed TV and movie soundtracks, including Crônica da Casa Assassinada (1971), which wrote with Antonio Carlos Jobim.

[1] His album Cinema: A Romantic Vision (Zebra, 1999) received a Latin Grammy Award nomination for his arrangement of The Pink Panther theme by Henry Mancini.

Some of its songs pay homage to his father: "La Vem A Baiana" and "Acontece Que Eu Sou Baiano".