Surname Raia
Origin and meaning
E. Rossoni and V. Blunda agree that, in eastern Sicily, the surname may derive from the dialect term raja or ràja, which designates the ray, a flat marine fish.
Rossoni further puts forward as the main hypothesis a possible Luso-Spanish origin, from the name of a zone of Portugal (Raia, Plan de Raia) on the border with Extremadura.
Blunda specifies that it is a cartilaginous fish of rhomboidal body, a habitual catch of the Sicilian coastal fishermen. As a surname it could have originated in a nickname applied to a person of broad and flattened figure, or linked to its fishing.
Geographic distribution: It would seem to have several areas of presence: in Sicily and in the Naples area (southern Italy).
📍 You can view how this surname is distributed in Italy: View distribution in Italy (Cognomix)
Sources
This entry of the Italian Surname Meanings dictionary is based on the following specialized onomastic sources:
- Rossoni, E. (2002). Origine e storia dei cognomi italiani. Retrieved from https://www.cognomiitaliani.org
- Blunda, V. (2018). Supposte origini dei cognomi in Sicilia [Digital edition]. Retrieved from https://www.trapaninostra.it