Olugbenga Ashiru (27 ga Agusta 1948 - 29 Nuwamba 2014) shi ne Ministan Harkokin Wajen Nijeriya daga 2011 zuwa 2013. Ya kammala karatun digirinsa a Jami’ar Legas kuma ya yi aikin diflomasiyya, ya taba zama Jakadan Najeriya a Koriya ta Kudu, da kuma Babban Kwamishinan Najeriya a Afirka ta Kudu . Ya mutu a Afirka ta Kudu a watan Nuwamba 2014 yana da shekara 66.