Math Kangaroo USA
International Competition in Mathematics
for K-12 students

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Grade 1 National Winners

2026 Grade 1 National Winners

Student Name Score National Rank Center Name Center City Center

State

AIDEN WANG 96 1 Adventures with Mr. Math REMOTE Oak Brook IL
ALICIA SHA 96 1 MLCCC Wayne ONLINE Wayne PA
ELVIN LIU 96 1 Churchill Road Elementary School ONLINE McLean VA
ERIN JIN 96 1 John Green Elementary School Dublin CA
JASPER CHEN 96 1 Abacus Math Circle ONLINE Albany CA
LIAM CHANG 96 1 Engaging Math Circles Remote San Jose CA
STELLA GAO 96 1 Think Academy U.S. ONLINE San Jose CA
TANISHKA POWAR 96 1 Delight Montessori San Jose CA
TERESA LIU 96 1 The Quarry Lane School Dublin CA
AYANSH BALAKRISHNAN 93 2 Daves Creek Elementary School Cumming GA
WARURAN GOKULAKRISHNAN 93 2 Socrates Academy Matthews NC
ADRIEN BERGERON 92 3 Mathnasium of Bellevue Bellevue WA
ISHANI CHAKKILAM 92 3 AoPS Academy Frisco Frisco TX
JASPER GUO 92 3 Stemtree of Diamond Bar Diamond Bar CA
VYAAS VIRKAR 92 3 RSM Plano Plano TX
ALEC KOBYLKO 91 4 RSM Woodbury Irvine CA
ARJUN SINGH 91 4 Safari Kid Pleasanton Pleasanton CA
ARNAV PATEL 91 4 Safari Kid Pleasanton Pleasanton CA
ASHLYN TAM 91 4 Sutter Elementary School Santa Clara CA
CHARLES CHENG 91 4 Loving Tree Academy of Milpitas Milpitas CA
DIANA BALGIMBAYEVA 91 4 Russian Kids House Reston VA
ENLIN ZHU 91 4 Leap Ahead Academics Foster City CA
EUGENE SONG 91 4 C and T Education ONLINE East Brunswick NJ
EVELYN ZHANG 91 4 BASIS Independent Fremont Lower Campus Fremont CA
JASMINE CHECHANI 91 4 Safari Kid Pleasanton Pleasanton CA
MISHA AGGARWAL 91 4 Safari Kid Pleasanton Pleasanton CA
RISHAAN MALLIK 91 4 AoPS Academy Gaithersburg Gaithersburg MD
SMYRA KARMAKAR 91 4 Safari Kid Pleasanton Pleasanton CA
ZOE DASHEVSKY 90 5 AoPS Academy Santa Clara Santa Clara CA
NOAH XIAO 89 6 Think Academy San Jose A San Jose CA
CLARA HU 88 7 Best Brain Plano Plano TX
DEESHAN CHATTERJEE 88 7 AvatarMath Learning Center ONLINE Chesterfield MO
ISAAC HE 88 7 California State REMOTE CA
JONATHAN ZHAO 88 7 Think Academy Bellevue at 12729 Bellevue WA
SHUCHENG (AARON) YIN 88 7 AoPS Academy Princeton Princeton NJ
ALAN WEI 87 8 Green Grass Education Center Newark CA
CORA GEEL 87 8 Russian Kids House Reston VA
ELLIE ZHOU 87 8 Think Academy U.S. ONLINE San Jose CA
KYLE SANDHU 87 8 Tessellations School Cupertino CA
MIRA MARKOVA-RAINA 87 8 The Goddard School of Chino Hills ONLINE Chino Hills CA
RUIZHE PING 87 8 New Concept Academy ONLINE Cupertino CA
SIERRA COOPER 87 8 John Green Elementary School Dublin CA
ABHINOV JANA 86 9 RSM Herndon Herndon VA
ADAM YANG 86 9 Sierra Canyon School ONLINE Chatsworth CA
ANDREW JIANG 86 9 Harris Public Library Granger IN
ANGAD SAXENA 86 9 Aurora Center Aurora IL
CHANDLER LI 86 9 Think Academy U.S. ONLINE San Jose CA
DEVIN LIU 86 9 EDNova Academy San Mateo CA
DIANA MIRZOEV 86 9 Georgetown STEAM Academy Washington D.C. DC
ETHAN PONOMARENKO 86 9 Triz Island ONLINE Redmond WA
ISHANVI KONIGIRI 86 9 Safari Kid Pleasanton Pleasanton CA
KUNAL TIWARI 86 9 Sutter Elementary School Santa Clara CA
LEO DENG 86 9 Oregon State REMOTE OR
RACHEL CLIVE 86 9 Think Academy U.S. ONLINE San Jose CA
RAY WANG 86 9 Jing Mei Elementary School Bellevue WA
SAMANTHA YANG 86 9 Think Academy Los Altos Los Altos CA
SOPHIA YANG 86 9 Sierra Canyon School ONLINE Chatsworth CA
THEODORE ZID 86 9 Rite Click Learning Point San Diego CA
VIKRAM PENDYALA 86 9 Orlando Math Circle Maitland REMOTE Maitland FL
YUHUI WANG 86 9 Mathnasium of Kirkland Kirkland WA
AIDEN CHONG 85 10 Jensen Ranch Elementary Castro Valley CA
ALAN CAI 84 11 New Key Education LLC West Chester PA
ETHAN HU 84 11 Somerset Elementary Bellevue WA
JAMES KIM 84 11 iLearning Little Neck ONLINE Little Neck NY
NORA SAHA 84 11 Sunshine Elite Beaverton OR
RIYA GUPTA 84 11 Coyote Creek Elementary San Ramon CA
RUBY LEE 84 11 AoPS Academy Santa Clara Santa Clara CA
RUIYING TAO 84 11 Rite Click Learning Point San Diego CA
TEDDY GOLDSMITH 84 11 UCLA Olga Radko Endowed Math Circle ONLINE Los Angeles CA
AIDEN HAN 83 12 BASIS Plano Plano TX
AMARI CADE CADAHING 83 12 National Math Stars TX ONLINE Austin TX
ARJUN KOTIAN 83 12 MindzQ Education Fair Lawn NJ
CHRISTIAN-ALEXANDER ANTONOPOULOS 83 12 Easton Country Day School Easton CT
EVAN DERRYBERRY 83 12 Loving Tree Academy of Ardenwood Newark CA
HAOTIAN YU 83 12 Michigan State REMOTE MI
LUCAS SUN 83 12 Sunshine Academy Vienna Vienna VA
LUNA WU 83 12 Science & Math Interactive Learning Experience Raleigh NC
SHIVRAJ DUTT 83 12 Hunter College Campus Schools New York NY
WILSON TAN 83 12 Think Academy Bellevue at 12729 Bellevue WA
YU-LUN CHENG 83 12 West Valley Elementary School Sunnyvale CA
AIDEN SHA 82 13 Enriches Lab Belmont CA
ARIA ZHAO 82 13 RSM San Mateo San Mateo CA
ARYAV MAHAJAN 82 13 RSM San Jose Westgate San Jose CA
ELAINE SHANG 82 13 Somerset Elementary Bellevue WA
EMMANUEL WRIGHT 82 13 Cypress Homeschool Association Cypress TX
ETHAN QIAO 82 13 CCACC Academy Center Rockville MD
FRITZ SCHALLICH 82 13 Red Bridge School San Francisco CA
JAMES BURTON 82 13 Challenger School Farmington Campus Farmington UT
JOSHUA YE 82 13 STEAM Citizen ONLINE Coppell TX
KOUNISH GHOSH 82 13 RSM Edison Edison NJ
LEO LI 82 13 Think Academy Bellevue at 12729 Bellevue WA
LIANA MU 82 13 RSM Sugar Land Sugar Land TX
LUCAS LI 82 13 UCLA Olga Radko Endowed Math Circle ONLINE Los Angeles CA
LUNA HAUG 82 13 Atlanta Academy Roswell GA
MICHAEL NEYKOV 82 13 Midwest Academy for Gifted Education Chicago IL
MOKSHA PATEL 82 13 C and T Education ONLINE East Brunswick NJ
NIKESH JAMMULA 82 13 Cottonwood Creek K8 Dublin CA
TIMOTHY DU 82 13 Loving Tree Academy of Milpitas Milpitas CA
AAHANA NAMJOSHI 81 14 Delight Montessori San Jose CA
AIDEN WEN-LING 81 14 Okemos Center Okemos MI
ALAN ZHENG 81 14 Enriches Lab Belmont CA
ALBERT ZHAN 81 14 RSM Rockville Rockville MD
ALEX LI 81 14 RSM Winchester Winchester MA
ARIANA FLINN 81 14 Bexley Public Library Columbus OH
CHRISTOPHER LUO 81 14 New Key Education LLC West Chester PA
CLARA LIU 81 14 Northville NCCAE Northville MI
ETHAN TAN 81 14 Okemos Center Okemos MI
ETHAN XU 81 14 Mathnasium of Burlingame Burlingame CA
FELIX ZHAO 81 14 RSM Pleasanton Pleasanton CA
HAORAN FANG 81 14 Think Academy San Jose A San Jose CA
JAY GUPTA 81 14 The Pingry School ONLINE Short Hills NJ
LUCAS GE 81 14 Basis Independent Silicon Valley Lower Sunnyvale CA
LUMING YIN 81 14 Bowman School Palo Alto CA
MORGAN SUN 81 14 iLearning Little Neck ONLINE Little Neck NY
NEEV KOTANDON 81 14 Think Academy San Jose A San Jose CA
NIKA MIJATOVIC 81 14 Russian Kids House Reston VA
NOLAN HSU 81 14 Ivy Garden Chicago IL
RADHE RAMESHA 81 14 Brighter Bee ONLINE Jersey City NJ
VED PATEL 81 14 Safari Kid Pleasanton Pleasanton CA
WESLEY HEYLMAN 81 14 Samantha Smith Elementary Sammamish WA
WESLEY WANG 81 14 Mathnasium of Redmond Redmond WA
ALBERT ZHOU 80 15 The Quarry Lane School Dublin CA
ANGUS YOUNG 80 15 Mount Pleasant Elementary School Livingston NJ
ARJUN TRIPATHY 80 15 RSM Katy Katy TX
AUGUSTUS FANG 80 15 New Key Education LLC West Chester PA
EDWARD CURTIN 80 15 Amelia Earhart School Alameda CA
EGAN WANG 80 15 Think Academy San Jose A San Jose CA
NOVALEA WANG 80 15 Think Academy Bellevue at 12729 Bellevue WA
SABYASACHI MAJI 80 15 Math Kangaroo at Purdue West Lafayette IN
SMYRA KOTLA 80 15 Lila Bringhurst Elementary School ONLINE Fremont CA
ZAIYUE LUO 80 15 Helios School Sunnyvale CA
AARON WU 79 16 BASIS Independent Bothell Bothell WA
AGASTYA BANSAL 79 16 RSM Pleasanton Pleasanton CA
ANHUA HU 79 16 West Des Moines Library West Des Moines IA
ANNA PENG 79 16 Navy Elementary School ONLINE Fairfax VA
ASHER WU 79 16 AJ Tutoring Menlo Park CA
DAHLIA LUNTS 79 16 Star Academy Watertown Watertown MA
ETHAN TANG 79 16 Amax Academy San Gabriel CA
KIAAN MALHOTRA 79 16 RSM Herndon Herndon VA
NISHAD SHIORAMWAR 79 16 AoPS Academy Pleasanton Pleasanton CA
RUDRANSH GABBETA 79 16 Texas State REMOTE TX
RYAN DAI 79 16 BestBrains Solon Solon OH
VEER KRISHNAN 79 16 Behrens Ranch Center Round Rock Round Rock TX
YUCHENG OUYANG 79 16 Helios School Sunnyvale CA
AVYAN AMRITKAR 78 17 Fred E Weibel Elementary School Fremont CA
DANIEL LI 78 17 Big Creek Elementary Cumming GA
ELLEN GILLAN 78 17 RSM Coppell Coppell TX
EMERSON LIU-BARBARO 78 17 Park Village Elementary School San Diego CA
EMILY YU 78 17 Think Academy Bellevue at 12729 Bellevue WA
ERIC LI 78 17 AoPS Academy Mountain View Mountain View CA
IRENE CHAVES-MACLEAN 78 17 Adventures with Mr. Math REMOTE Oak Brook IL
JOHNNY BERMAN 78 17 Boston Education Inc. Los Angeles CA
LEO WANG 78 17 SJL ACADEMY Suwanee GA
LOGAN LI 78 17 AoPS Academy Lexington Waltham MA
MICAH LIN 78 17 Mirman School Los Angeles CA
NATHAN WANG 78 17 Stemtree of Diamond Bar Diamond Bar CA
NOLAN JIANG 78 17 Manhattan ACE ONLINE New York NY
OWEN SONG 78 17 Mathnasium of Kirkland Kirkland WA
REYAAN DEY 78 17 RSM Sugar Land Sugar Land TX
ROMAN PRAKASH 78 17 The Pingry School ONLINE Short Hills NJ
RYAN SCHROEDER 78 17 Adventures with Mr. Math REMOTE Oak Brook IL
SRINIKA BANDA 78 17 Triangle Math and Science Academy Cary NC
THOMAS MAO 78 17 AoPS Academy Carmel Valley San Diego CA
VIVIEN HENLI 78 17 Think Academy Irvine Irvine CA
WINNIE CHU 78 17 Polish Saturday School in Minneapolis Minneapolis MN
ALEXANDRA WANG 77 18 Lingoace Center Scarsdale NY
AMELIA CHEN 77 18 Thurston Math Club Ann Arbor MI
ATHARVA MANIKANDAPRABU 77 18 Emory University Atlanta GA
AVYUKTH REDDY REDDY 77 18 Edutree Dallas Allen TX
ELIZABETH LIU 77 18 CCACC Academy Center Rockville MD
ELLIE XIA 77 18 Nysmith School Herndon VA
ETHAN LUO 77 18 Think Academy Los Altos Los Altos CA
IDHANT JAIN 77 18 Safari Kid Pleasanton Pleasanton CA
JAY HAN 77 18 The Goddard School of Chino Hills ONLINE Chino Hills CA
JAYDEN SONG 77 18 Affinity Academy Round Rock TX
KAI YUE XI 77 18 Medina Elementary School Medina WA
KAI ZHAO 77 18 Think Academy San Jose A San Jose CA
KAVEEN KOTECHA 77 18 Ivy Leaf Academy Chino Hills CA
LIAM KO 77 18 Lakeview Elementary School in WA Kirkland WA
MAX WEI 77 18 WuKong Education ONLINE Mountain View CA
NEIL OPELA 77 18 Gantry View School Long Island City NY
NIRVAAN THAMMISHETTY 77 18 Tambark Creek Elementary School Bothell WA
NOLAN ZHAN 77 18 Integna’s Orange Elephant LA CRESCENTA CA
RACHEL WEN 77 18 The Pingry School ONLINE Short Hills NJ
SAMAV SHEKHAR 77 18 Best Brains Fort Mill Fort Mill SC
SAN LEE 77 18 The Burkard School San Mateo CA
SIYUAN MENG 77 18 RSM Factoria Bellevue WA
THEO YOON 77 18 RSM North San Francisco San Francisco CA
THOMAS BURTON 77 18 The Geneva School of Manhattan New York NY
VINCENT WANG 77 18 BASIS Independent Bothell Bothell WA
YIYI DAI 77 18 Mathnasium of Lynnwood Lynnwood WA
YUVIN SHARMA 77 18 Think Academy U.S. ONLINE San Jose CA
AARYA KASLIKAR 76 19 RSM Metrowest Framingham MA
ABIGAIL BARTZ 76 19 SchoolNova at Stony Brook Stony Brook NY
ALEXANDER WONG 76 19 Mathnasium of Reading Reading MA
ALISTER CRUZEN 76 19 Big Dream Academy Cypress TX
ELLIS KAMSTRA 76 19 GEM Academy and Center Plano TX
INHO HEO 76 19 Eisenhower Elementary CA Santa Clara CA
JAYDEN CHENG 76 19 College Park Elementary School San Mateo CA
JESSE CHEN-JU 76 19 Basis Independent Silicon Valley Lower Sunnyvale CA
LEO XU 76 19 Beyond Young Academy Millburn NJ
SHANAYA GUPTA 76 19 Harmony Science Academy Sugar Land Elementary Sugar Land TX
SHYAM JAYARAMAN 76 19 TAG Young Scholars New York NY
TANYA ZHANG 76 19 Basis Independent Silicon Valley Lower Sunnyvale CA
ZIJIN LIU 76 19 Affinity Academy Round Rock TX
ZOE LIU 76 19 Think Academy U.S. ONLINE San Jose CA
AADIT KHANNA 75 20 Mathnasium Of Dublin Dublin CA
ARJUN SHAGA 75 20 AoPS Academy Pleasanton Pleasanton CA
BRANDON LIU 75 20 John Muir Elementary San Jose CA
CHIAN-MU ZHENG 75 20 Honors Review Learning Center Fort Lee Fort Lee NJ
ETHAN SUN 75 20 Think Academy Bellevue at 12729 Bellevue WA
HANNAH CHEN 75 20 Radiance Learning of Bellevue Bellevue WA
IVY SUN 75 20 CNF K12 Ithaca NY
JIMMY ZHAO 75 20 Somerset Elementary Bellevue WA
LIA KWON 75 20 Basis Independent Silicon Valley Lower Sunnyvale CA
LUCAS BAO 75 20 Affinity Academy Round Rock TX
MAX HAN 75 20 Hillside Elementary School Livingston NJ
MITCHELL ZHU 75 20 RSM Sharon Walpole MA
RIAAN DAS 75 20 GEM Academy and Center Plano TX
RICHARD YU 75 20 Think Academy Los Altos Los Altos CA
TAIKA BROWN 75 20 Hope Chinese Charter School Beaverton OR