Cupeño
An extinct language of United States
| Population | No known speakers. Ethnic population: 700 (2000 A. Yamamoto); 20 (2000 census). |
| Region | Southern California, near the Pala Reservation, north of Valley Center. |
| Classification | Uto-Aztecan, Northern Uto-Aztecan, Takic, Cupan, Cahuilla-Cupeno |
| Language use | Shifted to English. |

