Vannini Surname in Italy

The surname Vannini is predominantly found in Tuscany and Emilia-Romagna, regions where it is most concentrated. It originates from an apheresis of the given names Giovanni or Giovanna, a common source for several related variants. Its distribution is linked to hypocoristic forms and variations derived from these names. Related surnames such as Vannetti and Vannucci are typically Tuscan, with notable clusters in the provinces of Florence, Siena, Lucca, and Rimini. Smaller groups also exist in Lazio, particularly around Rome and neighboring areas. The surname's origin dates back to the 14th century as evidenced by the Sienese painter Francesco di Vannuccio. A prominent bearer is Pietro di Cristoforo Vannucci, known as the Perugino, born in Città della Pieve during the 15th century.