1) | MADSEN, Mathias Successes: Perth Oceania Open 2019: 3. place Cadet European Championships 2016: 2. place World Championships Juniors 2019: 5. place | | Male -100 kg | Denmark (DEN) | | | |
2) | MADZHIDOV, Dzhakhongir Successes: Asian Championships Cadets 2017: 1. place Asian Junior Championships 2018: 2. place World Championships Juniors 2018: 5. place | | Male -90 kg | Tajikistan (TJK) | | 3rd place |
3) | MAKHMADBEKOV, Somon Successes: World Championships Senior 2019: 5. place Osaka Grand Slam 2019: 3. place World Championships Juniors 2019: 1. place | | Male -73 kg | Tajikistan (TJK) | | 5th place |
4) | MAMARASULOV, Shokhrukh Successes: Almaty Junior Asian Cup 2021: 1. place | | Male +100 kg | Uzbekistan (UZB) | | | |
5) | MANAIE, Saud Successes: Hong Kong Asian Cadets Cup 2019: 1. place Hong Kong Junior Asian Cup 2019: 2. place Dakar Junior African Cup 2019: 2. place | | Male +100 kg | Saudi Arabia (KSA) | | | |
6) | MANUKIAN, Hievorh Successes: European Junior Championships 2018: 1. place Gdynia Junior European Cup 2018: 1. place World Championships Juniors & Teams 2017: 5. place | | Male -81 kg | Ukraine (UKR) | | | |
7) | MARANDIAN, Karo Successes: Zagreb Grand Prix 2021: 3. place Warsaw European Open 2020: 2. place Minsk European Open 2018: 3. place | | Male -66 kg | Ukraine (UKR) | | | |
8) | MARCINKIEWICZ, Sebastian Successes: Gdynia Junior European Cup 2017: 3. place Coimbra Junior European Cup 2017: 3. place | | Male -81 kg | Poland (POL) | | | |
9) | MARIAN, Catalin Successes: Sarajevo Junior European Cup 2018: 2. place Cluj-Napoca Junior European Cup 2019: 3. place | | Male -81 kg | Moldova (MDA) | | | |
10) | MATTSSON, Emil Successes: Malaga European Open 2021: 2. place European Open Tallinn 2016: 3. place | | Male +100 kg | Sweden (SWE) | | | |
11) | MECILOSEK, Jus Successes: Junior European Judo Championships 2021: 2. place Koper Cadet European Cup 2018: 1. place Teplice Cadet European Cup 2018: 2. place | | Male -73 kg | Slovenia (SLO) | | | |
12) | MENENDEZ, Alejandro Successes: Lima Panamerican Open 2020: 2. place | | Male -66 kg | United States of America (USA) | | | |
13) | MISIROV, Ismail Successes: Coimbra Junior European Cup 2019: 1. place Cadet European Cup Tver 2016: 2. place Leibnitz Junior European Cup 2019: 3. place | | Male -66 kg | Russia (RUS) | | 2nd place |
14) | MOORHEAD, Lachlan Successes: European Junior Championships 2019: 3. place Kaunas Junior European Cup 2019: 3. place Coimbra Junior European Cup 2019: 3. place | | Male -81 kg | Great Britain (GBR) | | 3rd place |
15) | MOSABAH, Alshamsi | | Male -73 kg | United Arab Emirates (UAE) | | | |
16) | MURAD ABDULRAHMAN, Hareb Juma Successes: Hong Kong Asian Cadets Cup 2019: 3. place | | Male +100 kg | United Arab Emirates (UAE) | | | |