Maria Antonia of Naples and Sicily

Maria Antonia of Naples-Sicily is the name of the following people:

• Maria Antonia of Naples-Sicily (1784–1806) , daughter of Ferdinand I of Sicily, wife of Ferdinand VII of Spain
• Maria Antonia of Naples and Sicily (1814–1898) , daughter of Francis I of Sicily, wife of Leopold II of Tuscany
• Maria Antonia of Naples and Sicily (1851–1938) , granddaughter of Francis I of Sicily, wife of Alfons Maria, Count of Caserta

This is a disambiguation page for differentiating between several terms identified with the same word.