Miyu was born in Hyōgo Prefecture and has an older sister named Rina, who is a model, brand director and university student. The two participated in LDH The Girls Audition together. She was also a student at EXPG Osaka.
It is assumed that she joined EXPG Osaka in 2017 as her sister, Rina, was spotted in articles and images.
Miyu Watanabe has been suggested to play 34 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
