50 Italian Surnames for Mafia & Noble Family Fiction
Updated May 13, 2026
Italian fiction lives on two surnames: the historic Renaissance lords (Medici, Borgia, Sforza) and the modern crime families (Corleone is fictional, but the Sicilian houses it was modelled on are not). Below are 50 real surnames you can use — divided into Renaissance dynasties, modern Sicilian and Calabrian clans, and the everyday Italian names that ground the rest of your cast so it doesn't feel like every character is a duke or a don.
Renaissance noble dynasties (the chessboard of 15th–17th century Italy)
Each of these families ruled a city or held real political power. They are pope-makers, banker-princes, condottieri patrons. Drop one in and your character's stakes scale instantly.
- Medici— Florence — the banker dynasty; produced two popes and a queen.
- Borgia— Spanish-Italian; produced Pope Alexander VI and Cesare Borgia.
- Sforza— Milan — condottieri who married into the Visconti.
- Visconti— Milan — the snake-banner family that preceded Sforza.
- Gonzaga— Mantua — patrons of Mantegna and Monteverdi.
- Este— Ferrara, Modena — long-running marquisal house.
- Della Rovere— Two popes (Sixtus IV, Julius II); patrons of Michelangelo.
- Farnese— Parma; Pope Paul III; built the Palazzo Farnese.
- Orsini— Roman baronial — feud with Colonna for centuries.
- Colonna— Roman baronial rival of Orsini; produced Pope Martin V.
- Doria— Genoese admiral dynasty; Andrea Doria liberated Genoa.
- Della Scala— Verona — the Scaligeri, hosts of the exiled Dante.
- Malatesta— Rimini — Sigismondo, the brilliant heretic-prince.
- Montefeltro— Urbino — Federico, the warrior duke of Piero della Francesca's portrait.
- Bentivoglio— Bologna — short-lived signoria.
- Carafa— Naples — produced Pope Paul IV (the inquisitor pope).
- Aldobrandini— Florence/Rome — Pope Clement VIII's family.
- Pamphilj— Pope Innocent X's family; commissioned Bernini and Borromini.
- Barberini— Pope Urban VIII; the bees on the family crest are everywhere in Rome.
- Chigi— Pope Alexander VII; the family bank funded the papacy.
Sicilian & Calabrian crime families (the historical, not the fictional)
Real surnames associated with the Cosa Nostra and 'Ndrangheta. For fiction, treat with care — these were real bosses with real victims. Better to use as background colour than as direct lifts.
- Riina— Corleone — Totò Riina, 'capo dei capi' of the 1980s–90s.
- Provenzano— Corleone — Bernardo, Riina's successor; on the run 43 years.
- Bagarella— Corleone — Leoluca, Riina's brother-in-law.
- Buscetta— Palermo — Tommaso, the first major pentito (informant).
- Inzerillo— Palermo — losing side of the 1980s Mafia War.
- Bontade— Palermo — Stefano, killed in the same war.
- Greco— Palermo — the Ciaculli faction.
- Spatola— Heroin-trade clan of the late 70s.
- Madonia— Trapani; allies of the Corleonesi.
- Cuntrera-Caruana— Siculiana — international heroin and money laundering.
- Pelle— Calabrian 'Ndrangheta — San Luca.
- Nirta— 'Ndrangheta — San Luca rivals/relations of Pelle.
- Strangio— 'Ndrangheta — feuded with Pelle/Nirta.
- Mancuso— 'Ndrangheta — Limbadi clan.
- Piromalli— 'Ndrangheta — Gioia Tauro.
Everyday Italian surnames (for the rest of your cast)
Real top-25 modern Italian surnames. Use these for shopkeepers, henchmen, mothers, accountants — anyone who shouldn't share a name with a duke or a boss.
- Rossi— 'Red' — the single most common Italian surname.
- Russo— Southern Italian form of Rossi.
- Ferrari— Occupational — 'smith'.
- Esposito— Literally 'exposed'; historically given to foundlings.
- Bianchi— 'White' — for fair colouring.
- Romano— 'From Rome' or 'Roman'.
- Colombo— 'Dove' — common in Lombardy.
- Ricci— 'Curly' — for curly hair.
- Marino— 'Of the sea' — coastal origin.
- Greco— 'Greek' — descent or trade contact.
- Bruno— 'Brown'.
- Gallo— 'Rooster' — nickname.
- Conti— 'Counts' — title used as surname.
- De Luca— 'Of Luke' — patronymic.
- Mancini— 'Left-handed'.