Vanni Surname in Italy

The surname Vanni is predominantly Tuscan, but it is also found throughout central Italy and eastern Liguria. It originates from the shortening (aferesis) of the personal names Giovanni or Giovanna, often passing through diminutive forms. Variants such as Vannetti, Vannini, Vannucci, Vannucchi, and Vannuzzi are primarily established in Tuscany and nearby areas including Florence, Colle di Val d’Elsa, Lucca, Pistoia, Prato, Siena, and Rimini, with some branches extending into Emilia and Umbria. Less common or nearly unique variants like Vanna, Vannella, and Vannetta are respectively localized in Veneto and Apulia, reflecting regional diversification. The surname has historical roots dating back to the 14th century, exemplified by the Sienese painter Francesco di Vannuccio and the renowned Renaissance artist Pietro di Cristoforo Vannucci, known as Il Perugino, native to Città della Pieve.