Gian Galeazzo Sforza
| Gian Galeazzo Sforza | |
|---|---|
Portrait by Giovanni Ambrogio de Predis, c. 1483 | |
| Duke of Milan | |
| Reign | 26 December 1476 – 21 October 1494 |
| Predecessor | Galeazzo Maria Sforza |
| Successor | Ludovico Sforza |
| Born | 20 June 1469 Abbiategrasso |
| Died | 21 October 1494 (aged 25) Pavia |
| Spouse | |
| Issue | Francesco Sforza Ippolita Maria Sforza Bona, Queen of Poland Bianca Maria Sforza |
| House | Sforza |
| Father | Galeazzo Maria Sforza |
| Mother | Bona of Savoy |
Gian Galeazzo Sforza (20 June 1469 – 21 October 1494), also known as Giovan Galeazzo Sforza, was the sixth Duke of Milan. He was the father of Bona Maria Sforza, who later became Queen of Poland. He died in 1494 aged 25 and was succeeded by his uncle, Ludovico Sforza.