Zhang Zhanshuo

Zhang Zhanshuo (born 14 May 2007) is a Chinese swimmer.

He won gold medals in the 4 × 100-metre freestyle and 4 × 200-metre freestyle relays at the 2024 World Championships in Doha, Qatar.

At the 2023 World Junior Championships, he became the fastest age 16 and under swimmer in history in the 400-meter individual medley. His time of 4:12.44 won him the silver medal.