Zudikey Rodríguez Núñez (born 14 March 1987 in Valle de Bravo, State of Mexico) is a Mexican sprinter and hurdler. Her personal best time for the 200 metres is 23.18 seconds, achieved in May 2007 in Puebla. Then she moved up a distance to run 400 metres. She was member of the silver medal-winning Mexican 4×400 relay team at the 2007 Pan American Games. She also placed eighth in the 2007 World Championships in Athletics and represented Mexico at the 2008 Summer Olympics.