Ferdinando de' Medici may refer to various members of the Medici ruling family of Tuscany:

Ferdinando I de' Medici, Grand Duke of Tuscany (1549–1609) Ferdinando II de' Medici, Grand Duke of Tuscany (1610–1670) Ferdinando de' Medici, Grand Prince of Tuscany (1663–1713)

See also Ferdinand, Grand Duke of Tuscany (disambiguation)