Gloria E. Kemasuode Ubiebor (born 30 December 1979 in Delta State) is a female track and field sprint athlete, who competes internationally for Nigeria.

[1] Kemasuode represented Nigeria at the 2008 Summer Olympics in Beijing, competing at the 4 x 100 metres relay together with Agnes Osazuwa, Oludamola Osayomi and Ene Franca Idoko.

In their first round heat they placed fourth behind Belgium, Great Britain and Brazil.

They sprinted to a time of 43.04 seconds, a third place and a bronze medal after Russia and Belgium.

[1] In 2016, the Russian team was disqualified and stripped of their gold medal due to doping violations by one of the Russian runners, Yuliya Chermoshanskaya, thereby promoting Nigeria to the silver medal position.