Catalan, Catalan-Valencian-Balear, Català, Balearic, Catalan-Rousillonese, Central Catalan, Northwestern Catalan, Valencian, Aiguavivan, Balear, Eastern Aragonese, Eivissenc, Insular Catalan, Lleidatà, Mallorqui, Menorqui, Menorquin, Northern Catalan, Pallarese, Ribagorçan, Valenciano, Valencià, Catalonian, Catalán, Alghero, Algherese, Algherese Catalan, Formenterenc

Catalonian Sign Language, LSC, Lengua de Señas Catalana, Lengua de Signos Catalana, Llengua de Signes Catalana

Brazilian Calão, Caló, Chibi, Gitano, Iberian Romani, Catalonian Caló, Portuguese Calão, Spanish Caló, Calão, Lusitano-Romani, Caló Romani, Hispanoromani, Romanó

Alavan, Eastern Navarrese, Middle Basque, South High Navarrese, Western Basque, Alto Navarro Meridional, Arabar euskalkia, Biscayan, Ekialdeko nafarrera, Gipuzkera, Gipuzkoan, Guipuzcoan, Guipuzcoano, Hegoaldeko goi nafarrera, High Navarrese, Mendebaldeko euskalkia, Roncalese, Upper Navarran, Vizcaino, Basque, Euska, Euskera, Euskerie, Navarrese-Labourtan, Souletin, Bajo Navarro Occidental, Bajo Navarro Oriental, Benaffarera, Eastern Low Navarrese, Labourdin, Lapurdiera, Nafar-lapurtera, Navarro-Labourdin, Souletino, Suberoan, Suletino, Western Low Navarrese, Xiberoera, Zuberera, Zuberoera

Galego, Gallego, Guadramilese, Rionorese, Guadramilês, Rionorês

Occitani

LSE, Lengua de Señas Española, Lengua de Signos Española, Mímica