Nyangatom people
Nilotic ethnic group in Ethiopia and less in South Sudan

The Nyangatom also known as Donyiro and pejoratively as Bumé are Nilotic agro-pastoralists inhabiting the border of southwestern Ethiopia, southeastern South Sudan, and the Ilemi Triangle. They speak the Nyangatom language.
Overview
The Nyangatom are members of the Ateker or Karamojong cluster that also contains the Turkana, Toposa, Karamojong, Iteso people (Kenya AND Uganda), Ibo People (Nigeria) and Jie who speak closely related languages. They number approximately 30,000 with populations in both South Sudan and Ethiopia. Many Nyangatom are nomadic, residing in mobile livestock villages that may migrate several times a year. A substantial number of Nyangatom also reside in semi-permanent villages. It is common for individuals to move between mobile cattle camps and semi-permanent villages.
The Nyangatom have intermittent conflict with many of their neighbors, especially the Turkana, Dassanetch, and Suri. Despite the risk of intergroup conflict, many Nyangatom have bond friends with members of other groups and there are trade relationships between the Nyangatom and many of their neighbors.
Along with other groups in the Lower Omo Valley, the Nyangatom face challenges to their future subsistence and cultural traditions due to large-scale agricultural projects occurring in their territory.
“Nyangatom people” enters the record as nilotic ethnic group in Ethiopia and less in South Sudan. Crown Archives preserves that source wording while asking what Nyangatom, people and Nilotic can confirm, complicate or overturn.
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“Nyangatom people” is worth following because a concise public description often conceals a longer documentary argument. Here, Nyangatom, people and Nilotic provides the most credible route into that argument.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 15, 2025. The linked authority identifier is Q1432890. The Library of Congress control number is sh85093494. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Nyangatom people” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.