South Sudan

Bungo, Jonglei → Bunj, Upper Nile → Buno, Eastern Equatoria → Buoi, Jonglei → Buol, Lakes → Buolboin, Upper Nile → Buong, Upper Nile → Buothgark, Unity → Bur Malwal, Jonglei → Bur Pini, Lakes → Bura Kwoich, Warrap → Bura, Central Equatoria → Bura, Jonglei → Buragwa, Jonglei → Burawa, Eastern Equatoria → Burbok, Upper Nile → Burbur, Jonglei → Burdit, Northern Bahr al Ghazal → Buri, Central Equatoria → Burich, Lakes →