9 languages in Costa Rica Boruca [alias Brunca,Brunka,Brúncajc] Bribri [alias Talamanca, Viceita, Duit] Bribri Sign Language Brunca Sign Language Cabécar [alias Kabékar, Cabecar, Tucurrique] Guatuso [alias Maléku Jaíka, Watuso-Wétar, Güetar] Guaymí [alias Ngäbere, Chiriqui, Ngobere, Valiente] Original Costa Rican Sign Language [alias Old Costa Rican Sign Language,] Teribe [alias Tiribí, Tirub, Terraba]