General Mohamed Hasan Abdullahi (Somali: Maxamed Xasan Cabdullaahi) also known as "Jidhif" was Chief of Staff of Somaliland Armed Forces. He hails from the sub clan Sa'ad Muse of Isaaq and was born in the Gabiley District of Somalia. In the 80's he joined the Somali National Movement. Before being appointed Chief of Staff he was head of Mercy Corps in Somaliland.