The Kukis, also known as the Chin in the Chin State of Myanmar and as Mizo in the Indian state of Mizoram are a number of related Tibeto-Burman tribal peoples spread throughout the northeastern states of India, northwestern Burma, and the Chittagong Hill Tracts of Bangladesh. In Northeast India, they are present in all states except Arunachal Pradesh. This dispersal across international borders is mainly attributed to former British colonial policy.

Some fifty tribes of Kuki peoples in India are recognised as scheduled tribes based on the dialect spoken and region of origin.