Hassoumi Massaoudou ɗan siyasan Nijar ne wanda ya yi aiki a gwamnatin Nijar a matsayin Ministan Kudi daga watan Oktoba shekarar 2016 zuwa watan Janairun shekarar 2019. Ya kasance babban memba na Jamhuriyar Nijar na Demokradiyya da Gurguzu (PNDS-Tarayya), ya kasance Ministan Sadarwa, Al'adu, Matasa da Wasanni daga shekarar 1993 zuwa shekarar 1994, Shugaban ƙungiyar 'Yan Majalisa ta PNDS daga shekarar 1999 zuwa shekarar 2004, Darakta a majalisar zartarwar majalisar. Shugaban kasa daga shekarar 2011 zuwa shekarar 2013, Ministan cikin gida daga shekarar 2013 zuwa shekarar 2016, da Ministan Tsaro na kasa a shekarar 2016 da kuma Ministan Harkokin Waje tun 2021. Massaoudou ya kasance memba na kafa PNDS, jam'iyyar da aka ƙirƙira a ƙarƙashin jagorancin Mahamadou Issoufou a shekarar 1990; lokacin da jam'iyyar ta gudanar da Babban Taronta a 23 – 24 ga watan Disamba shekarar 1990, Massaoudou ta zama Sakataren yaɗa labarai da farfaganda. Bayan zabubbuka masu yawa da aka yi a Nijar a shekarar 1993, an kafa gwamnatin hadaka karkashin jagorancin Mahamadou Issoufou a ranar 23 ga watan Afrilu shekarar 1993; ya hada da Massaoudou a matsayin Ministan Sadarwa, Al'adu, Matasa da Wasanni.