João Donato de Oliveira Neto is a Brazilian jazz and bossa nova pianist from Brazil, probably best known for his numerous albums as bandleader in the idiom. He first worked with Altamiro Carrilho, and went on to perform with other masters of the idiom such as Tom Jobim, Astrud Gilberto, as well as a host of others.

João Donato de Oliveira Neto was born in Rio Branco, the capital of the state of Acre, Brazil, on August 17, 1934. His father, also called João Donato, was a pilot and in his leisure hours liked to play the mandolin at home. His mother sang and the eldest sister, Eneyda, turned out to be a pianist. The youngest, Lysias, was more inclined to letters and became the main partner in his brother’s compositions.