Maria Cristina Ozzetti, known as Ná Ozzetti, (born 12 December 1958 ) is a Brazilian singer and composer. She has been associated with the Vanguarda Paulista movement, having been a vocalist for the band Rumo before following a solo career.

In her childhood, Ná Ozzetti learned to play the piano. After her graduation as a visual artist, she began her musical career as a singer of the group RUMO in the late 1970s, with whom she recorded a total of seven records. In 1988 her first album, Ná Ozzetti, was released. At the end of the 1980s, she was a member of Itamar Assumpção's ensemble on various tours in Europe. Her second album Ná was arranged to a large extent by her brother Dante Ozzetti. In 1996 her CD Love Lee Rita was released, a tribute to the Brazilian singer Rita Lee. With the pianist André Mehmari, she recorded Piano e Voz in 2005 in a duet. Her 2009 album, Balangandãs, includes compositions by Assis Valente, Ary Barroso and Dorival Caymmi. Ná Ozzetti received a...