Giampetro Gonzaga (died 1511) was an Italian soldier of the 'Palazzolo' or 'Nobili' branch of the House of Gonzaga.
He married Costanza Stanga di Cremona then Agostina Martinengo.
[1] Son of Antonio Gonzaga (?-1496) and Francesca Uberti, he was made a knight of the duchy of Ferrara on 24 February 1481 by Ercole I d'Este, who was then a guest at the wedding of Chiara Gonzaga to Gilberto di Borbone in Mantua.
[2] He was buried in San Francesco, Mantua.
[3]