Uto-Aztecan languages | Native American, Indigenous, Mesoamerican | Britannica
Uto-Aztecan languages, family of American Indian languages, one of the oldest and largest—both in terms of extent of distribution (Oregon to Panama) and number of languages and speakers. The Uto-Aztecan languages are generally recognized by modern linguists as falling into seven branches: Numic, Takic, Hopi, and Tübatulabal, which some scholars consider to make up Northern Uto-Aztecan; and Piman, Taracahitic, Corachol-Aztecan, which some consider to be Southern Uto-Aztecan.
The languages of the Northern division (all of which are or were spoken in the United States) are as follows:
Western Numic: Monache (Mono) and Northern Paiute (includes Paviotso, Bannock, and Snake)
Central Numic: Comanche, Panamint, and Shoshone-Goshiute
Southern Numic: Chemehuevi, Kawaiisu, Southern Paiute, and Ute
Takic
Serrano-Kitanemuk
Cahuilla- Cupeño
Luiseño-Juaneño
Gabrieleño-Fernandeño
Tübatulabal
The languages of the Southern Uto-Aztecan division are as follows:

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Languages & Alphabets
Piman (Tepiman)
Pima-Papago (aka O’odham)
Pima Bajo
Northern Tepehuan-Southern Tepehuan
Tepecano
Taracahitic
Tarahumaran: Tarahumara and Guarijío
Cahitan: Yaqui, Mayo, and Cahita
Tubar
Ópatan: Eudeve and Ópata
Corachol-Aztecan
Cora-Huichol: Cora and Huichol
Aztecan (aka Nahuan): Pochutec (extinct) and Core Nahua (consisting of Nahuatl and Pipil [aka Nahuate, Nawat])