The Ta-Oy Yin of Laos, numbering approximately 8,600 people, are No Longer Unreached. They are described as a Ta‑Oy ethnolinguistic community indigenous to southern Laos, who speak Upper Ta’oih, a Mon‑Khmer language, and preserve a distinct Yin identity rooted in the cultural traditions of the Ta‑Oy people Yin, In They are an Indigenous people, with Ta-Oy (Tai'oh) as their ethnic/kinship group and are in the Mon-Khmer people cluster of the Southeast Asian Peoples. They mostly adhere to Animism and Upper Ta'oih is their primary language.