The Filipino numbers aces took home a total of 111 awards – including twenty-eight golds in the 2021 International Mathematics Open for Young Achievers (IMOYA), held online last December 18, 2021.
The 172-member Philippine math team also bagged 32 silver and 51 bronze medals in the 10-nation annual contest.
The Philippines topped in medal counts over the host country, Thailand, which garnered 18 gold, 27 silver, and 47 bronze awards.
Other countries which took part in the contest included India, Indonesia, Iran, Malaysia, Mongolia, Nepal, South Korea, Sri Lanka, and Vietnam.
Here are the complete lists of Filipino math heroes in 2021 IMOYA for winning gold, silver, and bronze awards:
| No. | Name | Level | School | Award |
| 1 | Dylan Mattews M. Lim | Grade 3 | Zamboanga Chong Hua High School | Gold |
| 2 | Rein Yasmeen C. Orbe | Grade 3 | Ateneo De Iloilo | Gold |
| 3 | Sabrina Louis L. Cheong | Grade 4 | Zamboanga Chong Hua High School | Gold |
| 4 | Felize A. Corbillon | Grade 4 | De La Salle Santiago Zobel School | Gold |
| 5 | Nhardz Harucka Jhen P. Jordas | Grade 4 | Our Lady Of The Holy Rosary School General Trias Cavite | Gold |
| 6 | Reane Haley M. Wee | Grade 4 | Zamboanga Chong Hua High School | Gold |
| 7 | Vlade Montgomery S. Guillermo | Grade 5 | Saint Peter The Apostle School | Gold |
| 8 | Jedrick Dilton S. Lim | Grade 5 | Zamboanga Chong Hua High School | Gold |
| 9 | Eddrich M. Costes | Grade 6 | De La Salle Santiago Zobel School | Gold |
| 10 | Ciara T. Gudoy | Grade 6 | Miriam College Grade School Quezon City | Gold |
| 11 | Gabriel Royce M. Lim | Grade 6 | Zamboanga Chong Hua High School | Gold |
| 12 | Marien Yzabelle C. Orbe | Grade 6 | Ateneo De Iloilo | Gold |
| 13 | Carla Marie A. Orozco | Grade 6 | Minds That Matter Tutorial And Learning Center, Inc. | Gold |
| 14 | Railey Emmanuel P. Ascaño | Grade 7 | Southville International School And Colleges | Gold |
| 15 | Christopher John D. Torreña | Grade 7 | Philippine Science High School SMC | Gold |
| 16 | Joedi M. Costes | Grade 8 | De La Salle Santiago Zobel School | Gold |
| 17 | Anika Gayle C. Tan | Grade 8 | Zamboanga Chong Hua High School | Gold |
| 18 | Joshua Miguel G. Tan | Grade 8 | Ateneo De Manila Junior High School | Gold |
| 19 | Kharlos Jude Menard P. Viloria | Grade 8 | Manila Science Highschool | Gold |
| 20 | Sophia Monique O. Chan | Grade 9 | Saint Jude Catholic School | Gold |
| 21 | Samantha Lianne L. Cheong | Grade 9 | Zamboanga Chong Hua High School | Gold |
| 22 | Ralph Uzzxyll B. Belleza | Grade 10 | University Of The Philippines High School In Iloilo | Gold |
| 23 | Alexis Griff S. Genovatin | Grade 10 | Philippine Science High School – Western Visayas Campus | Gold |
| 24 | Eddrian M. Costes | Grade 11 | De La Salle Santiago Zobel School | Gold |
| 25 | Czander Vaughn Wesley C. Go | Grade 11 | De La Salle University Integrated School – Manila Campus | Gold |
| 26 | Niña Angeline P. Manaois | Grade 11 | Mapúa University Senior High School | Gold |
| 27 | Lineth Julia B. Muldez | Grade 11 | Manila Science High School | Gold |
| 28 | Maria Anezka L. Rivera | Grade 11 | Don Bosco Technical College | Gold |
| 29 | Lawrence N. Barlaan | Grade 4 | Muntinlupa Elementary School | Silver |
| 30 | Zyriel Joy D. De Chavez | Grade 4 | Casa De San Miguel Montessori School | Silver |
| 31 | Yin Ling D. Low | Grade 4 | First Asia Institute Of Technology And Humanities | Silver |
| 32 | Edric Lore E. Reyes | Grade 4 | International British Academy, Imus | Silver |
| 33 | Ernel Enzo M. Acosta | Grade 5 | Colegio San Agustin Makati | Silver |
| 34 | Vincent Benito O. Chan | Grade 5 | Zamboanga Chong Hua High School | Silver |
| 35 | Khris Matthew Menard P. Viloria | Grade 5 | Colegio De San Juan De Letran | Silver |
| 36 | Bernardo Isaiah Iii C. Escalona | Grade 6 | De La Salle Santiago Zobel School | Silver |
| 37 | Yelena V. Gonzales | Grade 6 | San Fernando Elementary School | Silver |
| 38 | Gian Gabriel P. Ignacio | Grade 6 | De La Salle Santiago Zobel School | Silver |
| 39 | Sabrina G. Magpantay | Grade 6 | Saint Paul College Pasig | Silver |
| 40 | Frankie P. Rembulat | Grade 6 | First Asia Institute Of Technology And Humanities | Silver |
| 41 | Ma. Almira Abigail Q. Ribaya | Grade 6 | Saint Pedro Poveda College | Silver |
| 42 | Prince Jomarie R. Araneta | Grade 7 | Philippine Academy Of Sakya | Silver |
| 43 | Kiesha Zheanna S. Bacay | Grade 7 | Philippine Science High School – Main Campus | Silver |
| 44 | Siegfrid M. Cajucom | Grade 7 | Philippine Science High School Main Campus | Silver |
| 45 | Alan Nageena A. Mamutuk | Grade 7 | Philippine Science High School Main Campus | Silver |
| 46 | Luchielle Grace J. Morta | Grade 7 | Pasig City Science High School | Silver |
| 47 | Kiersten Candice D. Sy | Grade 7 | Cebu City National Science High School | Silver |
| 48 | Keane Timothy M. Lim | Grade 8 | Zamboanga Chong Hua High School | Silver |
| 49 | Gavin Jacob A. Penaflor | Grade 8 | Zamboanga Chong Hua High School | Silver |
| 50 | Mikhail E. Santos | Grade 8 | Taguig Science High School | Silver |
| 51 | Jenelle Bernice R. Barbosa | Grade 9 | Ateneo De Naga University Junior High School | Silver |
| 52 | Cyra Zelene E. Namit | Grade 9 | De La Salle Santiago Zobel School | Silver |
| 53 | Zenmarie Danielle J. Chu | Grade 10 | Colegio San Agustin- Biñan | Silver |
| 54 | Iain Draezen S. Guillermo | Grade 10 | Saint Peter The Apostle School | Silver |
| 55 | Angelene Erika T. Madrazo | Grade 10 | Zamboanga Chong Hua High School | Silver |
| 56 | Yvonne Lorein J. Malinao | Grade 10 | BHC Educational Institution | Silver |
| 57 | Nathan Roevesen L. Sanciangco | Grade 10 | Makati Science High School | Silver |
| 58 | R-Jahn Ralf R. Artates | Grade 11 | Ateneo De Manila – Senior High School | Silver |
| 59 | Kean Railey F. Chan Huan | Grade 11 | De La Salle University Integrated School – Manila Campus | Silver |
| 60 | John Paul C. Tee | Grade 11 | Ateneo De Manila Senior High School | Silver |
| 61 | Ishwa Rya L. Gamoso | Grade 3 | Stonyhurst Southville International School – Malarayat | Bronze |
| 62 | Jeremy C. Jabanes | Grade 3 | Pangasinan Universal Institute | Bronze |
| 63 | Von V. Unigo | Grade 3 | Faith Catholic School | Bronze |
| 64 | Zaferah Dania G. Macapodi | Grade 4 | San Antonio Villige Elementary School | Bronze |
| 65 | Stacey Fame N. Nacion | Grade 4 | Daraga North Central School | Bronze |
| 66 | Angel Ria D. Razon | Grade 4 | Meridian International Learning Experience | Bronze |
| 67 | Don Johnryl L. Sembrano | Grade 4 | Ateneo De Naga Grade School | Bronze |
| 68 | Jenci Rehann P. Demos | Grade 5 | Philippine Cultural College (Manila) | Bronze |
| 69 | Sophia Michaela R. Madrid | Grade 5 | Pasig Catholic College | Bronze |
| 70 | Christian Joseph Jr. C. Malabanan | Grade 5 | De La Salle Santiago Zobel School | Bronze |
| 71 | Saulenn Jeisha P. Refuerzo | Grade 5 | Saint Pedro Poveda Collage | Bronze |
| 72 | Tristha Ayischa B. Tolentino B. Tolentino | Grade 5 | Saint Paul University | Bronze |
| 73 | Lily Samantha J. Villanueva | Grade 5 | Diliman Preparatory School Mindanao Avenue Campus | Bronze |
| 74 | Arianne Candice B. Abon | Grade 6 | San Beda College Alabang | Bronze |
| 75 | Carlos L. Cabañes | Grade 6 | Xavier School San Juan | Bronze |
| 76 | Andrew G. Chua | Grade 6 | British School Manila | Bronze |
| 77 | Christopher N. Chua | Grade 6 | Xavier School San Juan | Bronze |
| 78 | Zachary Austin Y. Cue | Grade 6 | Oro Christian Grace School | Bronze |
| 79 | Andrew D. Duya | Grade 6 | Iloilo Scholastic Academy | Bronze |
| 80 | Sittie Reham G. Macapodi | Grade 6 | San Antonio Village Elementary School | Bronze |
| 81 | Leslie Adrienne V. Rillon | Grade 6 | St. Paul College Pasig | Bronze |
| 82 | Judiel Achilles M. Valdepeña | Grade 6 | Upper Bicutan Elementary School | Bronze |
| 83 | Ysabella Tonchee R. Ymballa | Grade 6 | Upper Bicutan Elementary School | Bronze |
| 84 | Gavin Jonah R. Baskiñas | Grade 7 | Philippine Science High School Campus IV-A | Bronze |
| 85 | Jasmine Rosita G. Belen | Grade 7 | Ateneo De Davao University | Bronze |
| 86 | Marcela Angeli S. Creencia | Grade 7 | San Beda College Alabang | Bronze |
| 87 | Paolo Miguel S. Garingo | Grade 7 | Philippine Science High School Main Campus | Bronze |
| 88 | Avery Shana L. Lim | Grade 7 | Zamboanga Chong Hua High School | Bronze |
| 89 | Rhoelle Angela M. Mamorno | Grade 7 | St. Bridget College- Batangas | Bronze |
| 90 | Mary Emanuelle B. Rodriguez | Grade 7 | Paref Woodrose School | Bronze |
| 91 | Kyle Loeffler T. Cinco | Grade 8 | Senator Renato “Companero” Cayetano Memorial Science and Technology High School | Bronze |
| 92 | Francheska Allyson L. Gudgad | Grade 8 | Philippines Science High School – Eastern Visayas Campus | Bronze |
| 93 | Lance Paul L. Luistro | Grade 8 | Quezon City Science High School | Bronze |
| 94 | Amanda Ira I. Panuncialman | Grade 8 | San Beda College Alabang | Bronze |
| 95 | John Christopher S. Edillor | Grade 9 | Las Pinas City National Science Highschool | Bronze |
| 96 | Sandra Ellisha M. Fano | Grade 9 | Saint Pedro Poveda College | Bronze |
| 97 | Ishmael Davi I. Gauna | Grade 9 | BHC Educational Institution | Bronze |
| 98 | Anne Chelsea T. Pitogo | Grade 9 | St. Paul University Philippines | Bronze |
| 99 | Jason Mark Lester B. Sy | Grade 9 | Paco Citizen Academy Foundation | Bronze |
| 100 | Veronica Paige T. Tagoon | Grade 9 | Philippine Science High School – Southern Mindanao Campus | Bronze |
| 101 | Nadinne Lliana D. Aro | Grade 10 | Miriam College High School Quezon City | Bronze |
| 102 | Julianna Pauline S. Layese | Grade 10 | Saint Theresa’S College Of Cebu | Bronze |
| 103 | Noel J. Ocampo | Grade 10 | Marist School Marikina | Bronze |
| 104 | Kianne G. Pelaez | Grade 10 | Assumption Iloilo | Bronze |
| 105 | Shaun N. Salazar | Grade 10 | Paref Southridge School For Boys | Bronze |
| 106 | Shermie V. Tio | Grade 10 | Immaculate Conception Academy Greenhills | Bronze |
| 107 | Adrienne Beatriz G. Collado | Grade 11 | St. Paul College Pasig | Bronze |
| 108 | Bjorn C. Escalona | Grade 11 | De La Salle Santiago Zobel School | Bronze |
| 109 | Ada Christ Gerlan D. Medrano | Grade 11 | Miriam College Nuvali | Bronze |
| 110 | Mary Seantheim Chillin A. Patnubay | Grade 11 | Regional Science High School For Region VI | Bronze |
| 111 | Princess Marjorie J. Solpico | Grade 11 | University Of Santo Tomas – Senior High School | Bronze |
| 112 | David Laurence I. Gauna | Grade 4 | BHC Educational Institution | Participation |
| 113 | Sitti V. Tio | Grade 4 | Immaculate Conception Academy, San Juan City | Participation |
| 114 | Liv Abigail R. Florendo | Grade 5 | St. Paul College Of Ilocos Sur | Participation |
| 115 | Aleczander S. Abainza | Grade 6 | University Of Santo Tomas Legazpi | Participation |
| 116 | Rhian G. Padayao | Grade 6 | Abeka Facilitated Homeschool | Participation |
| 117 | Bianca Marie N. Chua | Grade 8 | British School Manila | Participation |
| 118 | Kurt Lawrece A. Aldaba | Grade 9 | Pasig City Science Highschool | Participation |
| 119 | Steven Z. Tio | Grade 9 | Xavier School Greenhills, San Juan | Participation |