Zacatepec Chatino is an indigenous Mesoamerican language, one of the Chatino family of the Oto-Manguean languages. It is often referred to as ChaqF tinyaJ KichenA tziC, Chatino de San Marcos Zacatepec, or Chatino de Zacatepec as it is distinct from other Chatino languages in the region. Zacatepec Chatino is part of the Eastern Chatino languages. It is spoken in the town of San Marcos Zacatepec, a town of approximately 1,000 people and inhabited by an indigenous group known as the Chatino people. The language was once spoken in the village of Juquila, but is now virtually extinct with two surviving speakers in the area (Villard 2015).