Xu Xiaotang is a professional footballer from CHN and is currently 17 years old. At international level, he features for China U17 Women. His main role on the pitch is Midfield. He measures 166cm in height and weighs 54kg.

Over 4 appearances in the FIFA U17 Women's World Cup 2025, Xu Xiaotang contributed 0 goals and 1 assists, completed 0 key passes from 0 total passes, and posted a passing accuracy of -.