Jean II de Brosse, also Jehan II de Brosse (-1502), was the elder son of French Maréchal Jean de Brosse. He would become chambellan of the king of France in 1449. He married Nicole de Blois, who later brought him, through inheritance in 1479, the County of Penthièvre in Britany.
Jehan II de Brosse is known to have rebuilt the donjon in Fouras in 1480-1490.[1]
His elder son was René de Brosse.
| Preceded by Nicole de Blois |
Comte de Penthièvre 1479–1502 |
Succeeded by René |