Ben Assou El Ghazi (Arabic: بن أسو الغازي; born 1938) is a Moroccan long-distance runner who competed in track and cross country running events. He represented his country in the 3000 metres steeplechase at the 1964 Summer Olympics. He was the winner of the 1966 International Cross Country Championships – the second African to do so after Rhadi Ben Abdesselam. He also led the Moroccan team to African's first team medal at the tournament. He won two gold medals on the track at the 1965 Pan Arab Games.