Youssouf Saleh Abbas (ojoibi c. 1953) je oloselu ara Tsad to je Alakoso Agba ile Tsad lati April 2008 de March 2010. Teletele o ti je onimoran diplomati ati asoju fun Aare Idriss Déby. "Curriculum vitae du Premier Ministre du Tchad", Chadian government website, April 24, 2008 (Faransé).