Deng Xuan

Joy Xuan Deng (, born 20 January 1992) is a Hong Kong badminton player. She started playing badminton in her hometown Guangzhou, and in 2010, Deng was selected to join the China national badminton team. In 2014, she retired from the China national badminton team, and in 2017, she started to represent Hong Kong.

Youth Olympic Games
Girls' singles

Asian Junior Championships
Girls' singles

BWF World Tour
The BWF World Tour, which was announced on 19 March 2017 and implemented in 2018, is a series of elite badminton tournaments sanctioned by the Badminton World Federation (BWF). The BWF World Tour is divided into levels of World Tour Finals, Super 1000, Super 750, Super 500, Super 300 (part of the HSBC World Tour), and the BWF Tour Super 100.

Women's singles

BWF Grand Prix
The BWF Grand Prix has two levels: Grand Prix and Grand Prix Gold. It is a series of badminton tournaments, sanctioned by Badminton World Federation (BWF) since 2007.

Women's singles
 * BWF Grand Prix Gold tournament
 * BWF Grand Prix tournament

BWF International Challenge/Series
Women's singles
 * BWF International Challenge tournament
 * BWF International Series tournament
 * BWF Future Series tournament