All medalists.
IMO & IOI, including honourable mentions.
ABAlexandre BorissovRussian FederationIMO1994Competition recordBronze medalAutumn profileABAlexandre BoritchevFranceIMO2003Université Claude Bernard Lyon 1LecturerIndexed profileADAlexandre DandoyBelgiumIMO1995AlstomPresident of Alstom IBRE an Alstom FlertexIndexed profileAFAlexandre FerreiraPortugalIMO2026Competition recordHonourable mentionAGAlexandre GaifoullineRussian FederationIMO2000Competition recordGold medalAKAlexandre KhomenkoUkraineIMO1994philip morisIndexed profileALAlexandre LoikoSwedenIMO2010evrocSoftware EngineerIndexed profileAMAlexandre MahAustraliaIMO1996GoogleSoftware EngineerIndexed profileAPAlexandre Perozim de FaveriBrazilIMO2014FacebookMemberIndexed profileASAlexandre SemionovUnion of Soviet Socialist RepublicsIMO1983McGill UniversityAssociate Professor of RadiologyIndexed profileAIAlexandr IvanicichinRepublic of MoldovaIMO2026Competition recordBronze medalAKAlexandros KarelasGreeceIMO1991Alpha BankGold Business Relationship ManagerIndexed profileAMAlexandros MousatovGreeceIMO2011 · 2012Aquatic Capital ManagementQuantitative ResearcherAutumn profileASAlexandr ShakiyevKazakhstanIMO2015ArmetaR&D and ML EngineerIndexed profileASAlexandr StoyauovskiUnion of Soviet Socialist RepublicsIMO1990Competition recordGold medalATAlexandr TarasyukBelarusIMO2004Competition recordBronze medalIndexed profile
Alexandru AndoniMoldovaIOI1997 · 1998 · 1999Columbia UniversityAssociate ProfessorAutumn profileAAAlexandru AndreiMoldovaIOI2023Competition recordHonourable mention
Alexandru Andrei MiluRomaniaIMO2011GoogleSoftware EngineerAutumn profileABAlexandru BuiumRomaniaIMO1973 · 1974Competition recordBronze medalIndexed profileADAlexandru Dan IonescuRomaniaIMO1989 · 1990 · 1991Competition recordSilver medal · Bronze medal · Gold medalADAlexandru DercaciRepublic of MoldovaIMO1995Competition recordHonourable mentionADAlexandru DimaRomaniaIOI2026Competition recordBronze medalADAlexandru DimcaRomaniaIMO1970 · 1971 · 1972Competition recordBronze medal · Silver medalAGAlexandru GrigoroiRepublic of MoldovaIMO2009 · 2010 · 2011Palantir TechnologiesForward Deployed Software EngineerIndexed profileAIAlexandru IacobMoldovaIOI2007Competition recordBronze medalALAlexandru LopotencoRepublic of MoldovaIMO2017 · 2018 · 2019 · 2020Competition recordHonourable mention · Bronze medal · Silver medalIndexed profileALAlexandru LuchianovRomaniaIOI2020 · 2021 · 2022 · 2023LighterIndexed profileAPAlexandru PascadiRomaniaIMO2016AwesomeMathIndexed profileAPAlexandru PaschinRepublic of MoldovaIMO1999 · 2000 · 2001National Bank of CanadaIndexed profileAPAlexandru PetrescuRomaniaIOI2019AdobeSoftware Engineer InternIndexed profileAPAlexandru PopaRomaniaIMO1992 · 1994Competition recordBronze medalATAlexandru-Raul TodoranRomaniaIOI2022 · 2023Competition recordSilver medalIndexed profile
Alexandru RudiRepublic of MoldovaIMO2017 · 2018 · 2019Jane StreetSoftware EngineerAutumn profileAlexandru RudiMoldovaIOI2017 · 2018 · 2019Jane StreetSoftware EngineerAutumn profileASAlexandru SalcianuRomaniaIOI1994FC TurrisFootball PlayerIndexed profileAUAlexandr UsnichBelarusIMO2000Competition recordGold medalIndexed profile
Alexandru VeleaRomaniaIOI2014 · 2015Stealth StartupSoftware EngineerAutumn profileAVAlexandru VineaRomaniaIMO1964Competition recordSilver medalAZAlexandru ZaharescuRomaniaIMO1978 · 1979Competition recordBronze medal · Silver medalAZAlexandr Zamorzaev-OrleanschiiRepublic of MoldovaIMO2004 · 2005 · 2006 · 2007DatadogSenior Software EngineerIndexed profileACAlex ChenUnited States of AmericaIOI2025Competition recordBronze medalACAlex ChuiHong Kong, United KingdomIMO2020 · 2021 · 2022 · 2023 · 2024 · 2025 · 2026Competition recordSilver medal · Gold medalACAlex Corrêa AbreuBrazilIMO2001 · 2002 · 2003Competition recordSilver medal · Bronze medalADAlex DarbyUnited KingdomIMO2019Competition recordBronze medalADAlex Dineo Sinclair-SmithSouth AfricaIMO2022Competition recordHonourable mentionABAlexei BacaMoldovaIOI2026Competition recordBronze medalABAlexei BorodinUkraineIMO1992Competition recordSilver medalAFAlexei FedotovRussian FederationIMO2000Competition recordGold medalAGAlexei GlazirineRussian FederationIMO2001Competition recordGold medalAKAlexei KirillovUkraineIOI1994Competition recordSilver medalAKAlexei KorenevBelarusIMO1996 · 1997Competition recordBronze medal · Silver medalAKAlexei KrouglovRussiaIOI2000Competition recordGold medalIndexed profileALAlexei LebedevRussian FederationIMO1999EQUA Simulation ABMathematician/ProgrammerIndexed profileAPAlexei PoiarkovRussian FederationIMO1999 · 2000Competition recordGold medalIndexed profileAEAlex EvansUnited KingdomIOI1996Competition recordBronze medalABAlexey BaulinBelarusIOI1994Competition recordBronze medalADAlexey DoktorovichKazakhstan, IsraelIMO1999 · 2000Competition recordBronze medalAEAlexey EntinIsraelIMO2000 · 2002 · 2003 · 2004 · 2005Competition recordBronze medal · Silver medal · Gold medalIndexed profileAEAlexey EsinRussian FederationIMO2007Competition recordGold medal
Alexandru AndoniMoldovaIOI1997 · 1998 · 1999Columbia UniversityAssociate ProfessorAutumn profileAAAlexandru AndreiMoldovaIOI2023Competition recordHonourable mentionAlexandru Andrei MiluRomaniaIMO2011GoogleSoftware EngineerAutumn profileABAlexandru BuiumRomaniaIMO1973 · 1974Competition recordBronze medalIndexed profileADAlexandru Dan IonescuRomaniaIMO1989 · 1990 · 1991Competition recordSilver medal · Bronze medal · Gold medalADAlexandru DercaciRepublic of MoldovaIMO1995Competition recordHonourable mentionADAlexandru DimaRomaniaIOI2026Competition recordBronze medalADAlexandru DimcaRomaniaIMO1970 · 1971 · 1972Competition recordBronze medal · Silver medalAGAlexandru GrigoroiRepublic of MoldovaIMO2009 · 2010 · 2011Palantir TechnologiesForward Deployed Software EngineerIndexed profileAIAlexandru IacobMoldovaIOI2007Competition recordBronze medalALAlexandru LopotencoRepublic of MoldovaIMO2017 · 2018 · 2019 · 2020Competition recordHonourable mention · Bronze medal · Silver medalIndexed profileALAlexandru LuchianovRomaniaIOI2020 · 2021 · 2022 · 2023LighterIndexed profileAPAlexandru PascadiRomaniaIMO2016AwesomeMathIndexed profileAPAlexandru PaschinRepublic of MoldovaIMO1999 · 2000 · 2001National Bank of CanadaIndexed profileAPAlexandru PetrescuRomaniaIOI2019AdobeSoftware Engineer InternIndexed profileAPAlexandru PopaRomaniaIMO1992 · 1994Competition recordBronze medalATAlexandru-Raul TodoranRomaniaIOI2022 · 2023Competition recordSilver medalIndexed profileAlexandru RudiRepublic of MoldovaIMO2017 · 2018 · 2019Jane StreetSoftware EngineerAutumn profileAlexandru RudiMoldovaIOI2017 · 2018 · 2019Jane StreetSoftware EngineerAutumn profileASAlexandru SalcianuRomaniaIOI1994FC TurrisFootball PlayerIndexed profileAUAlexandr UsnichBelarusIMO2000Competition recordGold medalIndexed profileAlexandru VeleaRomaniaIOI2014 · 2015Stealth StartupSoftware EngineerAutumn profileAVAlexandru VineaRomaniaIMO1964Competition recordSilver medalAZAlexandru ZaharescuRomaniaIMO1978 · 1979Competition recordBronze medal · Silver medalAZAlexandr Zamorzaev-OrleanschiiRepublic of MoldovaIMO2004 · 2005 · 2006 · 2007DatadogSenior Software EngineerIndexed profileACAlex ChenUnited States of AmericaIOI2025Competition recordBronze medalACAlex ChuiHong Kong, United KingdomIMO2020 · 2021 · 2022 · 2023 · 2024 · 2025 · 2026Competition recordSilver medal · Gold medalACAlex Corrêa AbreuBrazilIMO2001 · 2002 · 2003Competition recordSilver medal · Bronze medalADAlex DarbyUnited KingdomIMO2019Competition recordBronze medalADAlex Dineo Sinclair-SmithSouth AfricaIMO2022Competition recordHonourable mentionABAlexei BacaMoldovaIOI2026Competition recordBronze medalABAlexei BorodinUkraineIMO1992Competition recordSilver medalAFAlexei FedotovRussian FederationIMO2000Competition recordGold medalAGAlexei GlazirineRussian FederationIMO2001Competition recordGold medalAKAlexei KirillovUkraineIOI1994Competition recordSilver medalAKAlexei KorenevBelarusIMO1996 · 1997Competition recordBronze medal · Silver medalAKAlexei KrouglovRussiaIOI2000Competition recordGold medalIndexed profileALAlexei LebedevRussian FederationIMO1999EQUA Simulation ABMathematician/ProgrammerIndexed profileAPAlexei PoiarkovRussian FederationIMO1999 · 2000Competition recordGold medalIndexed profileAEAlex EvansUnited KingdomIOI1996Competition recordBronze medalABAlexey BaulinBelarusIOI1994Competition recordBronze medalADAlexey DoktorovichKazakhstan, IsraelIMO1999 · 2000Competition recordBronze medalAEAlexey EntinIsraelIMO2000 · 2002 · 2003 · 2004 · 2005Competition recordBronze medal · Silver medal · Gold medalIndexed profileAEAlexey EsinRussian FederationIMO2007Competition recordGold medal