Languages of Catalonia
According to the government of Catalonia, Spanish, locally known as Castilian, is currently the most spoken language in Catalonia (45.9% daily users of Spanish vs. 35.6% daily users of Catalan vs. 11% daily users of both Spanish and Catalan) and especially in the Barcelona metropolitan area, as well as native language and usual language of many Catalan citizens. This language is widely prevalent in the press, cinema and in daily life.
Spaniards
Within Spain, there are various regional populations including the Andalusians, Castilians, the Catalans, Valencians and Balearics (who speak Catalan, a distinct Romance language in eastern Spain), the Basques (who live in the Basque country and north of Navarre and speak Basque, a non-Indo-European language), and the Galicians (who speak Galician, a descendant of old Galician-Portuguese).