Tartaglia Surname in Italy

The surname Tartaglia is predominantly found in Southern Italy, especially in Campania, Molise, and the province of Foggia. Its variants show distinct geographic distributions: Tartagli is very rare and likely originates from Florence; Tartaglini is mainly present in the Ancona area, including Castelfidardo and Ancona, with a presence also in Rome; Tartaglino is typically from the Asti area, particularly San Damiano d'Asti, Vigliano d'Asti, and Asti, with noteworthy occurrences in Turin; Tartaglione is characteristic of the zone covering Isernia, Naples, and Caserta, chiefly around Marcianise, where the surname has historical records dating back to 1395. These surnames derive from a nickname associated with a speech defect, specifically the medieval term 'Tartaglia', meaning 'stammerer'. Historically, the name Tartaglia appears as early as the 13th century in Siena with a merchant known as Tartaglia da Orgiale, in the 15th century in Umbria with the condottiero Tartaglia da Foligno, and in 15th century Rome with Tartaglia Tavernaro. This historical background confirms that these surnames originate from personal nicknames or inherited cognomina based on ancestors’ sobriquets.