| Chang Hao | |
| National Team: | China |
| Strokes: | Synchronised swimming |
| Birth Date: | 28 April 1997 |
| Birth Place: | Beijing, China |
Chang Hao (born 28 April 1997) is a Chinese synchronised swimmer. She won a gold medal (China's first ever) and a silver medal at the 2017 World Aquatics Championships. She also won 4 silver medals at the 2016 Asian Swimming Championships.