Juan Prince of Asturias
- Category : Notable-Famous-Royal-family
- Type : MGE
- Profile : 2/4 - Hermit / Opportunist
- Definition : Single
- Incarnation Cross : RAX Penetration 2
Castilian infante, the only son of Queen Isabella I of Castile and King Ferdinand II of Aragon who survived to adulthood.
He married Margaret of Austria. Juan died on 4 October 1497 aged 19 in Salamanca.