People China Ren Chengyun peoplepill id: ren-chengyunRC 4 views today 12 views this weekRen ChengyunBiographyListsAlso ViewedListsRen Chengyun is in following listsBy work and/or countryNotable Chinese peopleGender:Male, Born in:Years 1850 to 1899From our partnersSponsoredRen Chengyun