All medalists.
IMO & IOI, including honourable mentions.
TLThanh Le KienVietnamIOI2025Competition recordGold medalTNThanh NguyenVietnamIOI2012Competition recordBronze medalTTThanh Tran QuangVietnamIOI2020Competition recordBronze medalTTThành Trung Cấn TrầnVietnamIMO2013Competition recordGold medalTXThanh Xuan TruongVietnamIMO2025Competition recordBronze medalTNThanic Nur SaminBangladeshIMO2018Indiana University BloomingtonAssociate InstructorIndexed profileTKThatchanok KhampitakThailandIMO2015Competition recordBronze medalTTThawin TengamnuayThailandIOI2024 · 2025Competition recordBronze medalTWTheam Wing ChunMalaysiaIMO2015 · 2017Competition recordHonourable mentionIndexed profileTBThe Bui DuyVietnamIOI1995 · 1996AQU SOLUTIONS LIMITEDCustomer Service SpecialistIndexed profileTCTheemathas ChirananthavatThailandIOI2014 · 2015Competition recordGold medal · Silver medalTNThee NgamsangratThailandIMO2014 · 2015Goldman SachsRates Volatility TradingIndexed profileTBTheerawat BhudisaksangThailandIMO2011Competition recordBronze medalTHThế Hoàn NguyễnVietnamIMO2014 · 2015Competition recordGold medalTVThellabura Vithanachchige Nelushi VithanachchiSri LankaIMO2018 · 2019 · 2020Massachusetts Institute of TechnologyUndergraduate ResearcherIndexed profileTCThemistoklis CharalambousCyprusIMO1998 · 2000ECE, UCY - Department of Electrical and Computer Engineering, University of CyprusAssociate ProfessorIndexed profileTBTheodora BourniGreeceIMO1998Competition recordHonourable mentionIndexed profileTBTheodor BeskowSwedenIOI2024Competition recordBronze medalIndexed profileTBTheodor Boaz PedersenDenmarkIMO2023 · 2024Competition recordHonourable mention · Bronze medalTFThéodore FougereuxFranceIMO2019Google DeepMindPre-PhD ML research internIndexed profileTSTheodoros SangvinatsosGreeceIMO1994Competition recordHonourable mentionTSTheodoros SarrasGreeceIOI2026Competition recordBronze medal
Theodor Pierre MoroianuRomaniaIOI2019Quadrature CapitalQuantitative DeveloperAutumn profileTDTheodosios DouvropoulosGreeceIMO2005Competition recordBronze medal
Theofanis MatsoukasGreeceIMO1998 · 1999SitecoreSenior Software EngineerAutumn profile
Theofanis OrfanouCyprusIMO2022 · 2023 · 2024LIVIACo-Founder & CTOAutumn profileTOTheofanis OrfanouCyprusIOI2022 · 2023 · 2024 · 2025LIVIACo-Founder & CTOIndexed profileTPTheofanis PapamichalisGreeceIMO2004Competition recordBronze medalTHThéo HollenderFranceIOI2023EPFL Rocket TeamAvionics Team MemberIndexed profileTKTheo KarlinSwedenIMO2026Bowdoin CollegeConduct Review Board MemberIndexed profileTVThéophane VallaeysFranceIOI2016 · 2017 · 2018MetaPHD StudentIndexed profileTETheresia EisenkölblAustriaIMO1992 · 1993 · 1994Competition recordBronze medal · Gold medalTSThiagarajan SriramIndiaIMO1991Competition recordBronze medalTBThiago Barros Rodrigues CostaBrazilIMO2001AtlasIntelCTO & Co-FounderIndexed profileTCThiago Costa Leite SantosBrazilIMO2004Competition recordBronze medalTdThiago de Silva SobralBrazilIMO2002XeroML Engineering ManagerIndexed profileTTThian TrompNetherlandsIMO2021Universiteit UtrechtIndexed profileTAThiault AlexandreFranceIMO2016Bending SpoonsAndroid Software EngineerIndexed profileTFThibault FallyFranceIMO1999University of California, BerkeleyAssociate ProfessorIndexed profileTDThiebout DelabieBelgiumIMO2010Atlas CopcoPython Test EngineerIndexed profileTDThiemo DsubankoAustriaIMO2017 · 2018 · 2019Competition recordHonourable mention · Bronze medalTNThiên-Lôc NguyenFranceIMO1995Competition recordBronze medalTBThierry BouschFranceIMO1983 · 1984Competition recordBronze medalTCThierry CoquandFranceIMO1978 · 1979University of GothenburgProfessorIndexed profileTSThierry SteinbergLuxembourgIOI2002Competition recordBronze medalIndexed profileTMThijs MarinussenNetherlandsIOI2006 · 2007FreaveTech LeadIndexed profileTBThilina Bandara Ratnayaka Ratnayaka MudiyanselageSri LankaIMO2007University of Illinois Urbana-ChampaignResearch AssistantIndexed profileTNThinh Nguyễn ĐứcVietnamIMO2004Competition recordSilver medalTMThirimadura Menaka De ZoysaSri LankaIMO2001Competition recordBronze medalIndexed profileTTThirukkumaran TheiventhiranSri LankaIMO2022 · 2023 · 2024Competition recordHonourable mention · Bronze medalTAThishanka AlahakoonSri LankaIMO2018Competition recordHonourable mentionIndexed profile
Thi Thanh ChuVietnamIMO2020SquarepointDesk Quant AnalystAutumn profileTKThnaa Khalid AlhydarySaudi ArabiaIMO2020Competition recordHonourable mentionTAThomas Agung Dibpa Anandita ThraneNorwayIMO2019Competition recordBronze medalTAThomas AudenaertBelgiumIMO2024 · 2025 · 2026Competition recordHonourable mention · Bronze medalTBThomas Bååth-SjöblomSwedenIMO2008Competition recordHonourable mentionTBThomas Barnet-LambUnited KingdomIMO1999 · 2000Competition recordSilver medalIndexed profileTBThomas BudzinskiFranceIMO2009 · 2010Competition recordBronze medal · Silver medalIndexed profileTCThomas ChartierFranceIMO2006StatiwindFounderIndexed profile
Thomas ChenNetherlandsIMO2018University of CambridgePhD Student in BiostatisticsAutumn profile
Theodor Pierre MoroianuRomaniaIOI2019Quadrature CapitalQuantitative DeveloperAutumn profileTDTheodosios DouvropoulosGreeceIMO2005Competition recordBronze medalTheofanis MatsoukasGreeceIMO1998 · 1999SitecoreSenior Software EngineerAutumn profileTheofanis OrfanouCyprusIMO2022 · 2023 · 2024LIVIACo-Founder & CTOAutumn profileTOTheofanis OrfanouCyprusIOI2022 · 2023 · 2024 · 2025LIVIACo-Founder & CTOIndexed profileTPTheofanis PapamichalisGreeceIMO2004Competition recordBronze medalTHThéo HollenderFranceIOI2023EPFL Rocket TeamAvionics Team MemberIndexed profileTKTheo KarlinSwedenIMO2026Bowdoin CollegeConduct Review Board MemberIndexed profileTVThéophane VallaeysFranceIOI2016 · 2017 · 2018MetaPHD StudentIndexed profileTETheresia EisenkölblAustriaIMO1992 · 1993 · 1994Competition recordBronze medal · Gold medalTSThiagarajan SriramIndiaIMO1991Competition recordBronze medalTBThiago Barros Rodrigues CostaBrazilIMO2001AtlasIntelCTO & Co-FounderIndexed profileTCThiago Costa Leite SantosBrazilIMO2004Competition recordBronze medalTdThiago de Silva SobralBrazilIMO2002XeroML Engineering ManagerIndexed profileTTThian TrompNetherlandsIMO2021Universiteit UtrechtIndexed profileTAThiault AlexandreFranceIMO2016Bending SpoonsAndroid Software EngineerIndexed profileTFThibault FallyFranceIMO1999University of California, BerkeleyAssociate ProfessorIndexed profileTDThiebout DelabieBelgiumIMO2010Atlas CopcoPython Test EngineerIndexed profileTDThiemo DsubankoAustriaIMO2017 · 2018 · 2019Competition recordHonourable mention · Bronze medalTNThiên-Lôc NguyenFranceIMO1995Competition recordBronze medalTBThierry BouschFranceIMO1983 · 1984Competition recordBronze medalTCThierry CoquandFranceIMO1978 · 1979University of GothenburgProfessorIndexed profileTSThierry SteinbergLuxembourgIOI2002Competition recordBronze medalIndexed profileTMThijs MarinussenNetherlandsIOI2006 · 2007FreaveTech LeadIndexed profileTBThilina Bandara Ratnayaka Ratnayaka MudiyanselageSri LankaIMO2007University of Illinois Urbana-ChampaignResearch AssistantIndexed profileTNThinh Nguyễn ĐứcVietnamIMO2004Competition recordSilver medalTMThirimadura Menaka De ZoysaSri LankaIMO2001Competition recordBronze medalIndexed profileTTThirukkumaran TheiventhiranSri LankaIMO2022 · 2023 · 2024Competition recordHonourable mention · Bronze medalTAThishanka AlahakoonSri LankaIMO2018Competition recordHonourable mentionIndexed profileThi Thanh ChuVietnamIMO2020SquarepointDesk Quant AnalystAutumn profileTKThnaa Khalid AlhydarySaudi ArabiaIMO2020Competition recordHonourable mentionTAThomas Agung Dibpa Anandita ThraneNorwayIMO2019Competition recordBronze medalTAThomas AudenaertBelgiumIMO2024 · 2025 · 2026Competition recordHonourable mention · Bronze medalTBThomas Bååth-SjöblomSwedenIMO2008Competition recordHonourable mentionTBThomas Barnet-LambUnited KingdomIMO1999 · 2000Competition recordSilver medalIndexed profileTBThomas BudzinskiFranceIMO2009 · 2010Competition recordBronze medal · Silver medalIndexed profileTCThomas ChartierFranceIMO2006StatiwindFounderIndexed profileThomas ChenNetherlandsIMO2018University of CambridgePhD Student in BiostatisticsAutumn profile