People Northern Mariana Islands Mamiko Oshima-Berger peoplepill id: mamiko-oshima-bergerMO 7 views today 13 views this weekMarathon runner from the Northern Mariana IslandsMamiko Oshima-BergerBiographyListsAlso ViewedListsMamiko Oshima-Berger is in following listsBy field of workNotable athletes from Northern Mariana IslandsGender:Female, Born in:Years 1970 to 1999By work and/or countryNotable Athletes from Northern Mariana IslandsGender:Female, Born in:Years 1970 to 1999From our partnersSponsoredMamiko Oshima-Berger