People Mana Watanabe peoplepill id: mana-watanabeMW 1 views today 2 views this weekMana WatanabeBiographyAlso ViewedThe basicsQuick FactsGenderFemaleBirth26 June 1993 People who share this birthdayPlace of birthObihiroAge31 yearsListsMana Watanabe is in following lists comments so far.CommentsMana Watanabe