The surname Senesi is an Italian surname of toponymic and ethnic origin, closely linked to the city of Siena and to its historical territory. Its meaning refers, literally, to "a person native of Siena."

Origin and meaning

Senesi derives from the medieval ethnonym Senese (formerly Sanese), used to identify the inhabitants of Siena. In medieval and modern documentation, these ethnonyms were fixed as surnames to distinguish people who came from another city or community.

From the linguistic point of view, the surname is also related to late Latin forms such as Senesius, Sinesius or Sinisius, widely documented in historical and hagiographic texts, which explains the appearance of graphic variants in different regions.

Geographic distribution in Italy

The sources agree that Senesi is a typically Tuscan surname, with a greater historical presence in Arezzo, Florence, Siena and their surroundings. There are also secondary nuclei in the Marche (especially in Jesi), Lazio (Rome and Terracina), and some zones of northern Italy, the product of internal displacements.

Related surnames and possible confusions

The surname Senesi forms part of a wider group of surnames linked to Siena or to similar ethnonyms, among them: Senese, Sanese, Siena, Senise, Senisi, Sinesi, Sinisi.

In some cases these surnames share the same origin, while in others they derive from:

• different place names (for example, Senise in Basilicata),
• or from old personal names, which explains why not all the "similar" surnames have the same origin.