AutumnOLYMPIADCOLLECTION
All medalists.
IMO & IOI, including honourable mentions.
6541–6600 of 14,178 profiles
Alphabetical
JCJulio César Díaz CalderónMexicoIMO2012Competition recordBronze medalJGJulio GutiérrezPeruIMO2001Competition recordBronze medalJRJulio RiveraEcuadorIMO2006Competition recordHonourable mentionJJJulius JonušasLithuaniaIMO2008Competition recordHonourable mentionJVJulius VerrelGermanyIMO1995 · 1996Competition recordSilver medal · Bronze medalJBJuliusz BaneckiPolandIMO2019 · 2020 · 2021Competition recordSilver medal · Gold medalJPJuliusz PhamPolandIOI2016Competition recordSilver medalJAJullanar AlshahoudSyriaIMO2016Competition recordHonourable mentionJCJumageldi ChariyevTurkmenistanIMO2006 · 2007Competition recordSilver medal · Honourable mentionJAJun AdachiJapanIMO2003Competition recordBronze medalJHJune Hyuk JungRepublic of KoreaIMO2003Competition recordGold medalJGJung Gun LimRepublic of KoreaIOI1998 · 1999Competition recordSilver medal · Gold medalJJJunghun JuRepublic of KoreaIMO2015 · 2016Competition recordGold medalJKJung Keun ParkRepublic of KoreaIMO1992Competition recordBronze medalJCJung-Tao ChengTaiwanIMO2016 · 2017 · 2018Competition recordGold medal · Silver medalJSJunho SonSouth AfricaIMO2012Competition recordHonourable mention
Junhua ChenAustraliaIOI2020Jane StreetQuantitative ResearcherAutumn profileJJJunhwa JungRepublic of KoreaIMO2010Competition recordGold medalJBJunhwi BaeRepublic of KoreaIMO2021 · 2022 · 2023Competition recordGold medalJSJunhyuk SongRepublic of KoreaIOI2020 · 2021Competition recordGold medal · Silver medalJNJunichirou NakashimaJapanIMO1991Competition recordBronze medalJJJun Jie Joseph KuanSingaporeIMO2011Competition recordGold medalJZJunkai ZhangChinaIOI2022Competition recordGold medalJOJun Oh ParkRepublic of KoreaIMO2011Competition recordSilver medalJRJun Ren LimSingaporeIMO2008Competition recordHonourable mentionJSJun SuChinaIMO2010Competition recordGold medalJKJunsu KimRepublic of KoreaIMO2020Competition recordSilver medalJTJun TakakuraBrazilIMO1988Competition recordHonourable mentionJZJuntao ZhangSingaporeIMO2024 · 2025Competition recordSilver medalJTJun TengChinaIMO1987Competition recordGold medalJWJun Wei HoSingaporeIMO2006Competition recordBronze medalJWJun Wook KongRepublic of KoreaIOI1999Competition recordSilver medalJYJun YanChinaIMO1996Competition recordGold medalJ(JunYang (Michael) MaNew ZealandIMO2023Competition recordHonourable mentionJPJunyao PengUnited States of AmericaIMO2016 · 2017Competition recordGold medal · Silver medalJYJun YuChinaIMO2001Competition recordGold medalAutumn profileJYJunzhao YangChinaIOI2019Competition recordGold medalJZJun ZhuangChinaIOI1989Competition recordBronze medalJIJuozapas IvanauskasLithuaniaIMO2019 · 2020Competition recordHonourable mentionJBJuraj BalászCzechoslovakiaIMO1984Competition recordSilver medalJFJuraj FöldesSlovakiaIMO1998Competition recordBronze medalJSJure SlakSloveniaIOI2012Competition recordBronze medalJVJure VogrincSloveniaIMO2007 · 2008Competition recordBronze medalJBJürg BachmannSwitzerlandIMO2010Competition recordBronze medalJGJürgen GärtnerGerman Democratic RepublicIMO1968 · 1969Competition recordGold medal · Silver medalJRJürgen RathmannGermanyIMO1977Competition recordGold medalJRJürgen RoßmannGerman Democratic RepublicIMO1973Competition recordBronze medalJSJürgen SchefterGerman Democratic RepublicIMO1969 · 1970Competition recordBronze medal · Silver medalJWJürgen WolffGermanyIMO1989Competition recordSilver medalJKJurgis KemeklisLithuaniaIMO2022 · 2023Competition recordBronze medal · Honourable mentionJPJurgis PašukonisLithuaniaIOI1999 · 2000 · 2001Competition recordSilver medalJŠJurica ŠpoljarCroatiaIMO2024Competition recordBronze medalJKJurij KodreSloveniaIOI2003Competition recordBronze medalJKJuri KaganskiyGermanyIMO2020 · 2021 · 2022 · 2023Competition recordBronze medal · Silver medalJKJuris KalniņšLatviaIMO1997Competition recordBronze medalJKJuris KriķisLatviaIOI1996Competition recordBronze medalJGJurko GospodnetićCroatiaIOI1996Competition recordBronze medalJKJuš KocutarSloveniaIMO2021 · 2022Competition recordHonourable mentionJKJuš KosmačSloveniaIMO2014Competition recordBronze medalJKJussi KokkalaFinlandIOI2009Competition recordBronze medal
Junhua ChenAustraliaIOI2020Jane StreetQuantitative ResearcherAutumn profileJJJunhwa JungRepublic of KoreaIMO2010Competition recordGold medalJBJunhwi BaeRepublic of KoreaIMO2021 · 2022 · 2023Competition recordGold medalJSJunhyuk SongRepublic of KoreaIOI2020 · 2021Competition recordGold medal · Silver medalJNJunichirou NakashimaJapanIMO1991Competition recordBronze medalJJJun Jie Joseph KuanSingaporeIMO2011Competition recordGold medalJZJunkai ZhangChinaIOI2022Competition recordGold medalJOJun Oh ParkRepublic of KoreaIMO2011Competition recordSilver medalJRJun Ren LimSingaporeIMO2008Competition recordHonourable mentionJSJun SuChinaIMO2010Competition recordGold medalJKJunsu KimRepublic of KoreaIMO2020Competition recordSilver medalJTJun TakakuraBrazilIMO1988Competition recordHonourable mentionJZJuntao ZhangSingaporeIMO2024 · 2025Competition recordSilver medalJTJun TengChinaIMO1987Competition recordGold medalJWJun Wei HoSingaporeIMO2006Competition recordBronze medalJWJun Wook KongRepublic of KoreaIOI1999Competition recordSilver medalJYJun YanChinaIMO1996Competition recordGold medalJ(JunYang (Michael) MaNew ZealandIMO2023Competition recordHonourable mentionJPJunyao PengUnited States of AmericaIMO2016 · 2017Competition recordGold medal · Silver medalJYJun YuChinaIMO2001Competition recordGold medalAutumn profileJYJunzhao YangChinaIOI2019Competition recordGold medalJZJun ZhuangChinaIOI1989Competition recordBronze medalJIJuozapas IvanauskasLithuaniaIMO2019 · 2020Competition recordHonourable mentionJBJuraj BalászCzechoslovakiaIMO1984Competition recordSilver medalJFJuraj FöldesSlovakiaIMO1998Competition recordBronze medalJSJure SlakSloveniaIOI2012Competition recordBronze medalJVJure VogrincSloveniaIMO2007 · 2008Competition recordBronze medalJBJürg BachmannSwitzerlandIMO2010Competition recordBronze medalJGJürgen GärtnerGerman Democratic RepublicIMO1968 · 1969Competition recordGold medal · Silver medalJRJürgen RathmannGermanyIMO1977Competition recordGold medalJRJürgen RoßmannGerman Democratic RepublicIMO1973Competition recordBronze medalJSJürgen SchefterGerman Democratic RepublicIMO1969 · 1970Competition recordBronze medal · Silver medalJWJürgen WolffGermanyIMO1989Competition recordSilver medalJKJurgis KemeklisLithuaniaIMO2022 · 2023Competition recordBronze medal · Honourable mentionJPJurgis PašukonisLithuaniaIOI1999 · 2000 · 2001Competition recordSilver medalJŠJurica ŠpoljarCroatiaIMO2024Competition recordBronze medalJKJurij KodreSloveniaIOI2003Competition recordBronze medalJKJuri KaganskiyGermanyIMO2020 · 2021 · 2022 · 2023Competition recordBronze medal · Silver medalJKJuris KalniņšLatviaIMO1997Competition recordBronze medalJKJuris KriķisLatviaIOI1996Competition recordBronze medalJGJurko GospodnetićCroatiaIOI1996Competition recordBronze medalJKJuš KocutarSloveniaIMO2021 · 2022Competition recordHonourable mentionJKJuš KosmačSloveniaIMO2014Competition recordBronze medalJKJussi KokkalaFinlandIOI2009Competition recordBronze medal