Giovanna Grannò was born in San Benedetto del Tronto, Italy, on April 4, 1954. She lives and works in L’Aquila.
As a young girl she showed her talent for painting, obtaining awards in regional and national exhibitions.
In 1987 she began her solo exhibitions in Lo Scanno gallery, L’Aquila. In the 1990s her paintings were successful exposed in Rome, Rieti, Ascoli Piceno, Pordenone, Teramo, Udine, Chieti, San Benedetto del Tronto, Lido di Spina, Viterbo, Avezzano, Capistrello, New York.
One of her paintings is in permanent exhibition in the Castle of L’Aquila, seat of the National Museum of Abruzzo. Other works are exposed in Avezzano, Roccaraso, Castel di Sangro galleries and in the seat of Regione Abruzzo.
She is a self-taught artist.