Rosemary Chukwuma (born 5 December 2001) is a Nigerian sprinter. She won a bronze medal in the 4 × 100 metres relay at the 2018 Commonwealth Games as well as a gold medal in the 4 × 100 metres relay at the 2019 African Games. In 2018, she won a gold medal in the 100 metres at the Summer Youth Olympics, clocking 11.17 seconds.