South Sudan

Ugara, Upper Nile → Ugod, Western Bahr al Ghazal → Ujak, Jonglei → Ujur, Lakes → Ukadi, Jonglei → Ukka, Upper Nile → Uku, Western Bahr al Ghazal → Ukuk, Eastern Equatoria → Ulako, Eastern Equatoria → Ulali, Jonglei → Ulambi, Western Bahr al Ghazal → Ulang, Upper Nile → Um Dilwiz, Upper Nile → Uma Yok, Northern Bahr al Ghazal → Umbasi, Central Equatoria → Umbeli, Western Bahr al Ghazal → Umbelti, Western Equatoria → Umberi, Jonglei → Umbolo, Central Equatoria → Umm Barbit, Upper Nile →