Pedro de Toledo Osorio y Colonna or Pedro Álvarez de Toledo Osorio, 5th Marquess of Villafranca del Bierzo,, Governor of the Duchy of Milan, 1616–1618, Prince of Montalbano, 2nd Duke of Fernandina was a Spanish-Italian nobleman and a Grandee of Spain.
- Occupation
- diplomat, military personnel, politician, governor
- Position held
- Governor of Milan
- Citizenship
- Spain
- Born
- September 6, 1546
- Died