Occitan language or lenga d’òc is a Romance language spoken in Southern France and surrounding area; collectively sometimes referred to as Occitània.

Lo Prinçòt — in Gascon language, a dialect of Occitan language mostly spoken in Gascony and Béarn in southwestern France (in parts of the following French départements: Pyrénées-Atlantiques, Hautes-Pyrénées, Landes, Gers, Gironde, Lot-et-Garonne, Haute-Garonne, and Ariège) and in the Aran Valley of Catalonia.

Lou Pichin Prince — in Niçard / Nissart / Niçart / Niçois / Nizzardo, which is considered a distinct subdialect of the Occitan language (Provençal dialect) spoken in the city of Nice and in the historical County of Nice (since 1860 the main part of the current French département of Alpes-Maritimes). In addition to Monégasque, Niçard is also spoken by some in Monaco.

Lou Princihoun — in Provençal, a variety of Occitan language spoken by a minority of people in southern France, mostly in Provence.

Lo Prinçonet — in Limousin / Lemosin dialect of the Occitan language, which is spoken in the three departments of Limousin, parts of Charente and the Dordogne in the southwest of France.