Geremew Denboba (Amharic: ገረመው ደንቦባ; 16 December 1932 – 22 February 2023) was an Ethiopian cyclist. He would be part of the first Ethiopian team at the Olympic Games, doing so at the 1956 Summer Olympics. He would compete in the men's individual road race and placed 25th, though placed ninth with his teammates in the men's team road race.

Demboba would also compete at the 1960 Summer Olympics. He had placed 28th in the men's team trial and did not finish the men's individual road race after he had crashed. During his career, he was reported to have accumulated 26 trophies and 32 medals from competitions.

Later on, Demboba would coach the Ethiopian national team for the 1968 Summer Olympics and the 1973 All-Africa Games, with the team winning gold in the latter.