Elea-Mariama Diarra (born 8 March 1990 in Lyon) is a French athlete, specialising in the 400 meters. She runs for Décines Meyzieu Athletics.
She won the national title in the 400 meters at the d'Bleach in time of 53.01 s beating Marie Gayot and Muriel Hurtis. In late July in Ostrava, she took third place in the 4 ÃÂ 400 Metres Relay of the European Championship (Under 21s) alongside her teammates from the team of France.