Gudiño
Gudiño is a surname of Spanish origin. It is believed to derive from the place name Gudiño, a municipality in the province of Ourense in Galicia, Spain. The name itself may have pre-Roman roots, possibly related to ancient Celtic languages. Historically, the surname has been present in both Spain and Portugal, with a significant presence in the region of Galicia.
As with many surnames, families bearing the name Gudiño have spread throughout the world due to migration.