Emmanuel Onwubiko (an haife Emmanuel Nnadozie De Santacruz Onwubiko, a farkon shekara ta 1970) ɗan jaridar Nijeriya ne na tsawon shekaru goma sha takwas a tsaye, ya yi aiki na tsawon shekaru bakwai a matsayin babban ɗan rahoton Kotun / shari'a a babban birnin ƙasar na The Guardian, taken Nijeriya. aikin jarida, ya ci gaba da kasancewa a kowane mako mai taken "Rightswatch" a cikin Leadership, wata jaridar ƙasa da ke Abuja . Shi masanin falsafa ne ta hanyar horon sana'a; dan rajin kare hakkin Dan-Adam ne na Najeriya, marubuci ne. Ya kasance tsohon Kwamishinan Tarayya na Hukumar Kare Hakkin Dan-Adam ta Najeriya, nadin da Shugaban kasa na wancan lokacin Olusegun Obasanjo ya yi, kuma a yanzu haka shi ne shugaban kungiyar Marubutan 'Yancin Dan Adam ta Najeriya (HURIWA). Onwubiko mawallafi ne, babban edita ne na jaridar Icons of Human Rights a kowane wata kuma babban darekta na kamfanin watsa labarai na ParadiseFound. Shugaban Kamfanin Sadarwa na Epikaya. Memba na amintattu memba na kungiyar bada agaji ta Amurka da ake kira Heartland Alliance Nigeria da kwamitin amintattu memba na Kungiyar Marubutan Afirka kan Hakkokin Dan Adam da Jama'a.