BiriforSubgroup of 2 languagesAncestorsNiger-Congo 1552Atlantic-Congo 1452Volta-Congo 1380North 254Gur 97Central 69Northern 38Oti-Volta 33Western 16Northwest 9Dagaari-Birifor 5BiriforBirifor, Malba bfo, a language of Burkina FasoBirifor, Southern biv, a language of Ghana