"Bo" simply means "mine." This implies that the Bo were originally a miner tribe of Kha (Mon-Khmer) origins.[2] It is unclear whether the Bo are qualified to be a recognized ethnic group due to their overlapping identity.[1]
^Chamberlain, James (2019), "Vanishing Nomads: Languages and Peoples of Nakai, Laos, and Adjacent Areas", in Brunn, Stanley; Kehrein, Roland (eds.), Handbook of the Changing World Language Map, Vientiane: Springer International Publishing, p. 1603, ISBN978-3-03002-437-6
^Schliesinger, Joachim (2003). Ethnic Groups of Laos: Profiles of Austro-Thai-speaking peoples. White Lotus Press. pp. 7–8a. ISBN978-9-744-80037-4.
^Trankell, Ing-Britt; Summers, Laura (1998). Facets of Power and Its Limitations Political Culture in Southeast Asia. Nordic Association for Southeast Asian Studies. Conference. pp. 50, 52. ISBN978-9-15544-124-1.
^Schliesinger, Joachim (2003). Ethnic Groups of Laos: Profiles of Austro-Asiatic-speaking peoples. White Lotus Press. p. 3. ISBN978-9-744-80036-7.