Mabaan also known as Barga or Gura or Maban or Meban or Southern burun or Tonko or Tungan or Ulu is a language spoken in Central african republic, Chad, South sudan and Sudan.
Mabaan language has approximately 400,000 native speakers.
The language has 5 dialects; Mimi of Nachtigal., Kenjeje, Masalit, Aiki and Mabang.