| MONSTERCOMBO 1402028 · TMA750603 | Tank Holding Corp. | 20 Furniture | Registered | 2009 |
| MONSTERVERSE 2234851 | Legend Pictures, LLC | 9 Electronics16 Paper | Pending | 2023 |
| MONSTERVERSE 2226492 | Legend Pictures, LLC | 25 Clothing28 Toys41 Education | Pending | 2022 |
| MONSTERBURGER 0485192 · TMA281799 | Dowse Foods Ltd. | 30 Coffee43 Restaurants | Registered | 1983 |
| MONSTERCHEF 2139709 · design | Midea Group Co., Ltd. | 7 Machines11 Lighting | Pending | 2021 |
| MONSTERMARKETPLACE 1330470 · TMA758308 | NETWORK SOLUTIONS, LLC, a Limited Liability Company of Delaware | 35 Advertising42 Science | Registered | 2010 |
| MONSTERISM 2057481 · TMA1168286 | Unbox Industries Ltd | 9 Electronics16 Paper28 Toys+1 | Registered | 2023 |
| #MonsterGaming 1883413 · TMA1066164 | MONSTER ENERGY COMPANY | 35 Advertising41 Education | Registered | 2019 |
| MONSTERRA 1815636 · TMA1041083 | ElectraMeccanica Vehicles Corp. | 12 Vehicles | Registered | 2019 |
| MONSTERGRIP 1788947 · TMA1027168 | DDP Specialty Electronic Materials US, LLC | 1 Chemicals | Registered | 2019 |
| MONSTERCAT 1571170 · TMA900843 | Monstercat Holdings Inc. | 35 Advertising41 Education45 Legal | Registered | 2015 |
| MONSTEROLOGY 1382624 · TMA818525 · design | The Templar Company Limited | 9 Electronics16 Paper20 Furniture+3 | Registered | 2012 |
| MONSTERHOSTING 1278451 · TMA691580 | MonsterCommerce, LLC | 42 Science | Registered | 2007 |
| MONSTRONIC 2357716 · design | American Metallic LLC | 9 Electronics | Pending | 2024 |
| MONSTERMILL 2258727 | Owner not listed | 1 Chemicals6 Metal7 Machines+2 | Pending | 2023 |
| MONSTROMALINS 1984056 | an individual | 9 Electronics41 Education | Pending | 2019 |
| Momkids 2253248 · TMA1271529 | an individual | 26 Sewing | Registered | 2024 |
| MONSTERXG 2231759 · TMA1250259 · design | Owner not shown | 18 Leather | Registered | 2024 |
| Munchtrap 2228503 · TMA1259648 | ZAYPER TECH LLC | 21 Housewares | Registered | 2024 |
| MAINSTAGE 2228281 · TMA1244528 | Apple Inc. | 9 Electronics | Registered | 2024 |
| Monkeytree 2227633 · TMA1251463 | Monkeytree Family Inc | 42 Science | Registered | 2024 |
| Mimicuts 2210429 · TMA1242916 | an individual | 41 Education | Registered | 2024 |
| MYNKADU 2192897 · TMA1218726 | GLAXO GROUP LIMITED | 5 Pharmaceuticals | Registered | 2024 |
| MANCADO 2192661 · TMA1278920 · design | Zhejiang Onedotex Trade. Ltd. | 10 Medical | Registered | 2024 |
| MOONSTER 2184420 · TMA1223199 | Moonster Products Ltd | 16 Paper18 Leather25 Clothing | Registered | 2024 |