Last name Mabuyi (Mabuyi 
) , all over the world, is a very rare family name. The family name Mabuyi is habitual in South Africa, where it is a very rare surname, Tanzania, and the United States, where it is an extremely rare surname. More prevalently, Mabuyi is the forename as well as the last name.
Cele, Ndlovu, Hadebe, Mhlanga, Mhlongo, Mthembu, Mtshali, Mzimela, Chiliza, Buyiswa, Khumalo, Dlamini, Luthuli, Ngubane, Nxumalo, Makhanya, Mazibuko, Mthethwa, Khuzwayo, Ntombela, Zibuyile, Mkhwanazi, Ngcobo, Buthelezi, Gumede, Sibiya, Zulu, Xaba, Msane, Shezi, Shozi, Buyie, Khoza, Langa, Ngema, Ngidi, Nkosi, Nzama, Zungu, Zondi, Majola, Mabaso, Mbatha, Mbhele, Mkhize, Mnguni, Mncube, Dladla, and Makhathini