Cheng Xiao is a Chinese singer, dancer, and actress. She was a former South Korean girl group WJSN (Cosmic Girls) member. She made her acting debut as Lu Jingjing in the 2020 show "Detective Chinatown."

Filmography

• 20262026 bilibili夏日毕业歌会
• 2026超级玩家·芭莎之夜 红毯全程
• Glory — Rong Yunxi
• 2025Glory of Kings 2025·Co-creation Night
• Light of Dawn — Long Yu
• 2025Love List — Fang Yingying
• Shadow Love — Ji Tianjiao
• 2025We Girls — Guo Aimei
• 源来是你·青春季
• Daughters and Mothers
• Fangs of Fortune — Pei Sijing
• Random Journey on the Way
• The King of Stand-up Comedy — 气氛组组长
• Asia Super Young — Mentor
• Ready to Dance
• Warrior Girls
• 嗨，城市猎人
• Great Dance Crew — Leader, Leader of the Stage
• Hello Saturday
• Vacation Of Love 2 — Cheng Miao
• We Are the Champions
• 2021Detective Chinatown 3 — Lu Jingjing
• Falling Into Your Smile — Tong Yao 'Smiling', Theme Song Performance
• Game of Shark
• Have Fun
• Lie to Love — Su Xieyi
• My Heart — Lu Qingqing
• The World of Fantasy — Ling Yushi
• Detective Chinatown — Lu Jingjing
• Legend of Awakening — Qin Sang
• We Are Young — Dance Mentor
• Relationship
• Sweet Tasks
• Wow! Nice Figure
• 终极高手
• A Brave World — 程潇
• IDOL PRODUCER — Dance Mentor
• Star Road
• Street Dance of China
• The Chinese Restaurant
• The Inn
• 우소보쇼
• UZZU TAPE
• Would You Like Girls
• Keep Running
• Law of the Jungle
• Running Man

Appearances as themselves (11)

• Mango Moments: Busy Holiday of Happiness — Self
• 2024爱奇艺尖叫之夜 — Self
• 20192020爱奇艺尖叫之夜 — Self
• One More Try — Self
• RUN.wav — Self
• Pajama Friends — Self
• Baek Jong-won's Food Truck — Self - Customer (WJSN)
• Song Ji Hyo's Beauty View — Self
• Let's Eat Dinner Together — Self
• Men on a Mission — Self
• Weekly Idol — Self