Limbu peopleThe Limbu (exonym; लिम्बु जाति) or Yakthung (endonym) are a Tibeto-Burman indigenous tribe of the Himalayan region of eastern Nepal, Sikkim, and western Bhutan. The original name of the Limbu is Yakthung (ᤕᤠᤰᤌᤢᤱ) or Yakthum. Limbu males are called Yakthungba or Yakthumba and Limbu females are called "Yakthumma" or "Yakthungma". Ancient texts state that "Yakthung" or "Yakthum" is a derivative of Yaksha and some interpret its meaning as the "Yaksha winner".
Kiranti languagesThe Kiranti languages are a major family of Sino-Tibetan languages spoken in Nepal and India (notably Sikkim, Darjeeling, Kalimpong, and Bhutan) by the Kirati people. George van Driem had formerly proposed that the Kiranti languages were part of a Mahakiranti family, although specialists are not completely certain of either the existence of a Kiranti subgroup or its precise membership. LaPolla (2003), though, proposes that Kiranti may be part of a larger "Rung" group. There are about two dozen Kiranti languages.
Kirati peopleThe Kirati people, also spelled as Kirant or Kiranti, are a Sino-Tibetan ethnic group. They are Indigenous peoples of the Himalayas, mostly the Eastern Himalaya extending eastward from Nepal to North East India (predominantly in the Indian state of Sikkim and the northern hilly regions of West Bengal, that is, Darjeeling and Kalimpong districts). Kirat means lion-hearted people or people of a lion nature. It also means mountain people. The word Kirata is a derivation from Kirati or Kiranti to name the group of people in Eastern Nepal and Northeast India.