The Nyirol County is one of the 11 counties in Jonglei State.
Kuach Duoth is the Commissioner of Nyirol County.
March 3, 2012: 30 people died and 15 injured in a clash between youth of Lou Nuer and Murle ethnic groups. County commissioner Kuach Duoth said, "A huge number of Murle youth attacked on Nyuon cattle camp. They killed about 30 young men, wounded 15 and made away with 15,000 heads of cattle". The commissioner claimed that the Sudan People's Liberation Army were informed about the attack but they refused to intervene.