Tucanoan (also Tukanoan, Tukánoan) is a language family of Colombia, Brazil, Ecuador, and Peru.
There are two dozen Tucanoan languages:
Western TucanoanCorreguaje (a.k.a. Coreguaje, Caquetá, Korewahe, Koreguaje)
?Tama (†)
Napo
Orejón (a.k.a. Coto, Payoguaje, Payaguá, Koto, Payowahe, Payawá, M`áíhɨ̃ki)
Siona–Secoya (Upper Napo)
?Macaguaje (AKA Kakawahe, Piohé) (†)
Siona (Siona, Sioni, Pioje, Pioche-Sioni, Tetete)
Secoya (Piohé, Secoya, Siona-Secoya)
Central TucanoanCubeo (a.k.a. Cuveo, Kobeua, Kubewa)
Tanimuca (a.k.a. Retuarã)
Eastern TucanoanSouth
Macuna (a.k.a. Buhagana, Wahana, Makuna-Erulia, Makuna)
Barasana (a.k.a. Paneroa, Eduria, Edulia, Comematsa, Janera, Taibano, Taiwaeno, Taiwano)
Central
?Yupuá-Duriña (†)
Desano–Siriano (AKA Desano)
Bara: Waimajã–Yurutí–Tuyuka (AKA Pocanga, Pakang, Tejuca, Teyuka, Tuyuca, Bara)
Tatuyo–Pisamira–Carapano (AKA Carapana, Karapana)
North
Tucano (a.k.a. Tukana, Dasea)
Guanano (a.k.a. Wanana, Wanano, Kotedia, Kotiria, Wanana-Pirá)
Piratapuyo (a.k.a. Waikina, Uiquina)
?Miriti (†)
?Cueretú (a.k.a. Kueretú) (†)
?Yauna (a.k.a. Jaúna, Yahuna, Yaúna) (†)
Most languages are, or were, spoken in Colombia.