Francesco I
Francesco I may refer to:
Persons
- Pope Francis, also known in Latin as Franciscus
- Francesco I Ordelaffi
- Francesco I of Lesbos
- Francesco I Crispo
- Francesco I Gonzaga
- Francesco I Acciaioli
- Francesco I Sforza
- Francesco I d'Este, Duke of Modena
- Francesco I of the Two Sicilies
Fictional characters
- Papa Francesco I, the fictional pope / character in the 1979 Walter Murphy novel ''Vicar of Christ''