Dominguinhos (Garanhuns 12 February 1941 - São Paulo 23 July 2013), (lit. "Little Dominic" - born José Domingos de Morais) was an acclaimed Brazilian composer, accordionist and singer.

His principal musical influences have been the music of Luiz Gonzaga, Forró and in general the music of the Sertao in the Brazilian North-East. He further developed this typical Braziliane musical style, born out of the European, African and Indian influences in north-eastern Brazil, creating a unique style of Brazilian Popular Music.