People Japan Koyu Matsui peoplepill id: koyu-matsuiKM 11 views today 11 views this weekKoyu MatsuiBiographyListsAlso ViewedListsKoyu Matsui is in following listsBy field of workNotable Japanese athletesGender:Male, Born in:Years 1970 to 1999By work and/or countryNotable Japanese Track cyclistsGender:Male, Born in:Years 1970 to 1999Notable Japanese AthletesGender:Male, Born in:Years 1970 to 1999Notable Japanese Speed skatersGender:Male, Born in:Years 1970 to 1999By category1992年生スピードスケート出身の競輪選手北海道出身の人物大学出身の競輪選手存命人物専修大学出身の人物日本の男子スピードスケート選手日本の男子自転車選手競輪選手駒澤大学附属苫小牧高等学校出身の人物From our partnersSponsoredKoyu Matsui