A non-Mayan indigenous people of Mesoamerica with communities in the southern portion of Guatemala, near its border with El Salvador, and in the mountainous region to the north.

Their language, generally considered a language isolate.

Of or relating to a small family of Mesoamerican languages, now nearly extinct, once spoken by the indigenous Xinca people in southeastern Guatemala, much of El Salvador, and parts of Honduras.

A county of Zhumadian, Henan, China.