Jacob Gyang Buba (An haife shi a ranar 10 ga watan Oktoba a shekarar 1951), ya kasan ce tsohon jami'in kwastam ne da ya yi ritaya. San nan Ya yi aiki a matsayin Kwanturola-Janar na Kwastam din Najeriya daga shekara ta 2004 zuwa shekarar 2008. A ranar 1 ga watan Afrilu shekara ta 2009, aka rantsar da shi a matsayin Gbong Gwom Jos, babban basaraken masarautar Berom wanda ke matsayin sarki na 5 na ƙabilun bayan mutuwar da Victor Dung Pam. Shine Shugaban Majalisar Sarakunan Gargajiya ta Jos kuma shugaban Majalisar Hadin Gwuiwar Jos. Yana aiki ne a matsayin Shugaban Jami'ar na 3 na Jami'ar Nnamdi Azikiwe tun daga watan Maris shekara ta 2016 a taron karo na 10 na makarantar. An haifi Gyang Buba a shekarar ta 1951 A Kauyen Madu na gundumar Du, Jos ta Kudu, Jihar Filato. Shine ɗan fari na Buba Dung Bot na Lo Du, Lo-Wet family da Ngo Kaneng Buba, ɗan ɗan gidan mai mulkin masarautar.