People Japan Yuya Niwa peoplepill id: yuya-niwaYN 2 views today 3 views this weekJapanese politicianYuya NiwaBiographyListsAlso ViewedListsYuya Niwa is in following listsBy field of workNotable Japanese politiciansGender:Male, Born in:Years 1930 to 1969By work and/or countryNotable Japanese PoliticiansGender:Male, Born in:Years 1930 to 1969From our partnersSponsoredYuya Niwa