Cheng Xiao
Xiao Cheng (born July 15, 1998) is a Chinese singer, dancer and actress best known for being a member of the South Korean girl group WJSN.
- Title: Cheng Xiao
- Popularity: 32.936
- Known For: Acting
- Birthday: 1998-07-15
- Place of Birth: Shenzhen,Guangdong Province,China
- Homepage:
- Also Known As: 程瀟, 程潇, 성소, SUNG So, 우주소녀, WJSN, Xiao Cheng, ソンソ