AutumnOLYMPIADCOLLECTION
All medalists.
IMO & IOI, including honourable mentions.
4381–4440 of 10,506 matching profiles
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JPJavier PerezEcuadorIMO2012 · 2013Competition recordHonourable mentionJPJavier Portella LemosSpainIMO1989Competition recordHonourable mentionJSJavier SánchezColombiaIMO1995Competition recordHonourable mentionJBJavlonbek BozorovUzbekistanIMO2006Competition recordBronze medalJIJavlon IsomurodovUzbekistanIMO2011Competition recordBronze medalJHJawad Hameem ChowdhuryBangladeshIMO2025 · 2026Competition recordBronze medalJMJayamuni Mario Shashindra Srimal SilvaSri LankaIMO2006Competition recordBronze medalJCJay ChyungUnited States of AmericaIMO1995Competition recordBronze medalJJJayden JuriantoIndonesiaIMO2026Competition recordBronze medalJOJayden Osago MukisaUgandaIMO2026Competition recordHonourable mentionJPJayden PanAustraliaIMO2025 · 2026Competition recordGold medal · Silver medalJZJay ZhaoNew ZealandIMO2024 · 2025Competition recordSilver medalJCJazmin ChavarriPeruIMO2024Competition recordBronze medalJBJean Baptiste GouereFranceIMO1995Competition recordHonourable mentionJBJean Baptiste LeblondFranceIMO1974Competition recordBronze medalJBJean Benoit BostFranceIMO1978Competition recordBronze medal
Jean Christophe YoccozFranceIMO1973 · 1974Collège de FranceProfessor of Mathematics (statutory chair)Autumn profileJCJean Claude SikoravFranceIMO1974 · 1975Competition recordBronze medal · Gold medalJAJeanette Alejandra Fernández RiveraEl SalvadorIMO2013Competition recordHonourable mentionJBJean-François BertinFranceIMO1981 · 1982Competition recordGold medalJMJean-François MacqBelgiumIMO1996Competition recordBronze medal
Jean-François MartinFranceIMO2008 · 2009 · 2010Competition recordSilver medalAutumn profileJGJean GarcinFranceIMO2009Competition recordHonourable mentionJLJean LorenziFranceIMO2001Competition recordBronze medalJLJean Louis SikoravFranceIMO1976Competition recordSilver medalJLJean Louis TuFranceIMO1989Competition recordBronze medalJDJean-Marc DaulFranceIMO1987Competition recordSilver medalJDJean-Marie DrozSwitzerlandIMO1999 · 2000Competition recordBronze medal · Silver medalJMJean Mari UriFranceIMO1969Competition recordSilver medalJMJean Michael WeightSouth AfricaIMO2020Competition recordBronze medalJMJean-Paul MohsenFranceIMO1993Competition recordGold medalJSJeany Sergei MezaHondurasIMO2012Competition recordHonourable mention
Jeck LimSingaporeIMO2009 · 2010 · 2011 · 2012 · 2013University of BonnHausdorff Postdoctoral FellowAutumn profileJCJee Chul WooRepublic of KoreaIMO1997Competition recordGold medalJMJeet MohapatraIndiaIMO2014 · 2015Competition recordBronze medal · Silver medalJCJeffrey Chin How PangSingaporeIMO1996Competition recordBronze medalJGJeffrey GrossmanCanadaIMO1990 · 1991 · 1992Competition recordSilver medal · Gold medalJHJeffrey HighamCanadaIMO1989Competition recordBronze medalJKJeffrey KwanUnited States of AmericaIMO2020Competition recordSilver medalJMJeffrey M. VanderkamUnited States of AmericaIMO1989 · 1990Competition recordSilver medal · Gold medalJSJeffrey SaxBelgiumIMO1988 · 1989Competition recordHonourable mention · Bronze medalJYJeff York YeHong KongIMO2017Competition recordBronze medalJLJef LagaBelgiumIMO2014Competition recordHonourable mentionJYJeha YangRepublic of KoreaIMO2006 · 2007Competition recordSilver medal · Gold medalJPJekaterina ProstakovaEstoniaIMO2004Competition recordHonourable mentionJIJelena IvančićSerbiaIMO2017 · 2018 · 2019Competition recordBronze medal · Silver medal · Gold medalJMJelena MilanovićYugoslavia, Serbia and MontenegroIMO2002 · 2003Competition recordBronze medalJRJelena RadovićBosnia and HerzegovinaIMO2006 · 2008 · 2009Competition recordHonourable mention · Bronze medalJSJelena SpasojevićYugoslaviaIMO1997 · 1998Competition recordBronze medal · Silver medalJAJelil AtaballyyevTurkmenistanIMO2025Competition recordHonourable mentionJBJelle BloemendaalNetherlandsIMO2021 · 2022Competition recordBronze medalJCJemisson Coronel BaldeónPeruIMO2014 · 2015 · 2016Competition recordBronze medal · Silver medalJLJen-Hao LiouTaiwanIMO2000Competition recordGold medalJZJennet ZamanovaTurkmenistanIMO2021Competition recordBronze medalJGJennifer GardnerUnited KingdomIMO2002 · 2003Competition recordBronze medal · Silver medalJVJenni VoonUnited KingdomIMO2021Competition recordSilver medalJJJenny JohanssonSwedenIMO2009Competition recordHonourable mentionAutumn profileJTJenő TörőcsikHungaryIMO1983Competition recordBronze medalJPJens PetersenGermanyIMO1988Competition recordSilver medalJRJens ReinholdGermanyIMO2009 · 2010Competition recordSilver medal
Jean Christophe YoccozFranceIMO1973 · 1974Collège de FranceProfessor of Mathematics (statutory chair)Autumn profileJCJean Claude SikoravFranceIMO1974 · 1975Competition recordBronze medal · Gold medalJAJeanette Alejandra Fernández RiveraEl SalvadorIMO2013Competition recordHonourable mentionJBJean-François BertinFranceIMO1981 · 1982Competition recordGold medalJMJean-François MacqBelgiumIMO1996Competition recordBronze medalJean-François MartinFranceIMO2008 · 2009 · 2010Competition recordSilver medalAutumn profileJGJean GarcinFranceIMO2009Competition recordHonourable mentionJLJean LorenziFranceIMO2001Competition recordBronze medalJLJean Louis SikoravFranceIMO1976Competition recordSilver medalJLJean Louis TuFranceIMO1989Competition recordBronze medalJDJean-Marc DaulFranceIMO1987Competition recordSilver medalJDJean-Marie DrozSwitzerlandIMO1999 · 2000Competition recordBronze medal · Silver medalJMJean Mari UriFranceIMO1969Competition recordSilver medalJMJean Michael WeightSouth AfricaIMO2020Competition recordBronze medalJMJean-Paul MohsenFranceIMO1993Competition recordGold medalJSJeany Sergei MezaHondurasIMO2012Competition recordHonourable mentionJeck LimSingaporeIMO2009 · 2010 · 2011 · 2012 · 2013University of BonnHausdorff Postdoctoral FellowAutumn profileJCJee Chul WooRepublic of KoreaIMO1997Competition recordGold medalJMJeet MohapatraIndiaIMO2014 · 2015Competition recordBronze medal · Silver medalJCJeffrey Chin How PangSingaporeIMO1996Competition recordBronze medalJGJeffrey GrossmanCanadaIMO1990 · 1991 · 1992Competition recordSilver medal · Gold medalJHJeffrey HighamCanadaIMO1989Competition recordBronze medalJKJeffrey KwanUnited States of AmericaIMO2020Competition recordSilver medalJMJeffrey M. VanderkamUnited States of AmericaIMO1989 · 1990Competition recordSilver medal · Gold medalJSJeffrey SaxBelgiumIMO1988 · 1989Competition recordHonourable mention · Bronze medalJYJeff York YeHong KongIMO2017Competition recordBronze medalJLJef LagaBelgiumIMO2014Competition recordHonourable mentionJYJeha YangRepublic of KoreaIMO2006 · 2007Competition recordSilver medal · Gold medalJPJekaterina ProstakovaEstoniaIMO2004Competition recordHonourable mentionJIJelena IvančićSerbiaIMO2017 · 2018 · 2019Competition recordBronze medal · Silver medal · Gold medalJMJelena MilanovićYugoslavia, Serbia and MontenegroIMO2002 · 2003Competition recordBronze medalJRJelena RadovićBosnia and HerzegovinaIMO2006 · 2008 · 2009Competition recordHonourable mention · Bronze medalJSJelena SpasojevićYugoslaviaIMO1997 · 1998Competition recordBronze medal · Silver medalJAJelil AtaballyyevTurkmenistanIMO2025Competition recordHonourable mentionJBJelle BloemendaalNetherlandsIMO2021 · 2022Competition recordBronze medalJCJemisson Coronel BaldeónPeruIMO2014 · 2015 · 2016Competition recordBronze medal · Silver medalJLJen-Hao LiouTaiwanIMO2000Competition recordGold medalJZJennet ZamanovaTurkmenistanIMO2021Competition recordBronze medalJGJennifer GardnerUnited KingdomIMO2002 · 2003Competition recordBronze medal · Silver medalJVJenni VoonUnited KingdomIMO2021Competition recordSilver medalJJJenny JohanssonSwedenIMO2009Competition recordHonourable mentionAutumn profileJTJenő TörőcsikHungaryIMO1983Competition recordBronze medalJPJens PetersenGermanyIMO1988Competition recordSilver medalJRJens ReinholdGermanyIMO2009 · 2010Competition recordSilver medal