Janar Aliyu Mohammed Gusau (an haife shi a ranar 18 ga watan Mayu shekara ta 1943) babban hafsan sojan Nijeriya ne kuma ɗan Jiha. Ya rike manyan ofisoshin tsaro na kasa da na soja da na leken asiri, kuma ya halarci juyin mulkin sojoji da dama, yana taka rawa wajen kafa Jamhuriyyar Najeriya ta Hudu. Janar Aliyu Mohammed Gusau. A baya-bayan nan shi ne Ministan Tsaro, kuma ya taba zama mai ba Shugaban kasa shawara ta fuskar tsaro har zuwa uku; ya kuma kasance babban hafsan hafsoshin soja a lokacin Ernest Shonekan da kuma a lokacin Sani Abacha, ya shugabanci hukumomin leken asiri daban-daban, kuma ya kasance kwamandan Makarantar Tsaro ta Najeriya. An haifi Aliyu Mohammed a ranar 18 ga watan Mayu shekara ta 1943 a Gusau, Jihar Zamfara. Sojojin sun kara garin haihuwarsa da sunansa, suna yin "Aliyu Mohammed Gusau", don bambance shi da wani Janar. Duk da cewa shi kansa Aliyu baya amfani da "Gusau" a cikin sunansa, amma ya samu karbuwa sosai ta kafofin yada labarai.