Cheng Xiao (성소)
Cheng Xiao (程瀟) better know by her stage name Cheng Xiao (성소). She is also known as her Korean name Jung Seong So (정성소). Cheng Xiao is South Korean Dancer, Visualist, Vocalist, Face Of the Group of girl group WJSN also known as Cosmic Girls (우주소녀) under Starship Entertainment and Yuehua Entertainment.
- Birth Name: Cheng Xiao (程瀟)
- Stage Name: Cheng Xiao (성소)
- Korean Name: Jung Seong So (정성소)
- Position: Dancer, Visual, Vocalist, Face Of the Group
- Birthday: July 15, 1998
- Blood Type: B
- Height: 166 cm (5'6″)
- Weight: 51.2 kg (112 lbs)
- Zodiac Sign: Cancer
- Sub Unit: Wonder, αγυρτης (The Imposter)
- Twitter: @chengxiao_0715
- Instagram: @chengxiao_0715
- Weibo: chengxiao0715