Ma Sichun
- Birthday: 3/14/1988
- Place of birth: Bengbu,Anhui Province,China
- Fame for: Acting
- Also known as: Sandra Ma Si-Chun, Sandra Ma, Ma Si Chun, 马思纯, 마사순, 馬思純
- Social networks: Instagram
Biography
Sandra Ma Sichun is a Chinese actress of Hui ethnicity. Ma is noted for her roles as Li Bala in the coming of age film The Left Ear.