Ririna Yamaoka
- Born
- 30 October 1996 (29 years)
- Place of birth
- Japan
- Gender
- Female
Ririna Yamaoka is a Japanese AV Pornstar. She is born in Japan. Her Cupsize is B size. Her Body Measurements are: B85 / W57 / H89. Her Height is 158cm. Her Height Type is average.
