Rio Sasaki
- Born
- 25 March 2002 (24 years)
- Place of birth
- Saitama, Japan
- Gender
- Female
Rio Sasaki (佐々木 りお, Sasaki Rio, March 25, 2002) is a Japanese voice actress, actress, and former child actress. She was born in Saitama prefecture. She was affiliated with the Himawari Theater Company.
