| HIROQUEST 2208695 | DJ KID MILLIONAIRE LTD. | 9 Electronics14 Jewellery16 Paper+5 | Pending | 2022 |
| HERCOSETT 0353001 · TMA189356 | an individual | 17 Rubber | Registered | 1973 |
| Herseas 2220470 · TMA1248477 | Quanzhou Muyun Trading Co., Ltd | 25 Clothing | Registered | 2024 |
| HORSESHOE 2188573 · TMA1269801 | CHRISTONE DISTRIBUTION, INC. | 12 Vehicles | Registered | 2024 |
| HURRYCYCLE 2094681 · TMA1218026 | Medical Depot, Inc. | 10 Medical | Registered | 2024 |
| HORSECLICKS 1529583 · TMA835773 | Friday Media Group Limited | 35 Advertising | Registered | 2012 |
| HORSESHINE 1435154 · TMA769437 | Enreco, Inc. a Wisconsin corporation | 5 Pharmaceuticals | Registered | 2010 |
| HORSECOTE 1410690 · TMA754683 | John Wall, Inc., a corporation formed under the laws and regulations of the Commonwealth of Pennsylvania | 19 Building | Registered | 2009 |
| HORSESHOES 1381482 · TMA751735 · design | Karman, Inc. | 25 Clothing | Registered | 2009 |
| HORSESHOES 1381481 · TMA751734 | Karman, Inc. | 25 Clothing | Registered | 2009 |
| HORSEZ 1309644 · TMA690499 | Ubisoft Divertissements Inc. | 9 Electronics | Registered | 2007 |
| HERZOG 1264516 · TMA695385 | Royal Wine Corporation | 33 Wine | Registered | 2007 |
| HORSESTART 1221338 · TMA638288 · design | KENPAL FARM PRODUCTS INC. | 31 Fresh | Registered | 2005 |
| HORSESTART 1221337 · TMA635594 | KENPAL FARM PRODUCTS INC. | 31 Fresh | Registered | 2005 |
| HERESHEIS 1029570 · TMA543181 | HERSHEY CANADA INC. | 16 Paper30 Coffee | Registered | 2001 |
| HORKOS 1022562 · TMA540819 · design | HORKOS CORPORATION | 7 Machines | Registered | 2001 |
| HORROCKSES 0991321 · NFLD1321 | HORROCKES (SALES) LIMITED | 18 Leather24 Textiles25 Clothing | Registered | 1925 |
| HORKOS 0887699 · TMA516863 | HORKOS CORPORATION | 7 Machines11 Lighting | Registered | 1999 |
| HAIRGASM 0798226 · TMA505122 | an individual | 3 Cosmetics6 Metal9 Electronics+12 | Registered | 1998 |
| HORSESHOE 0581397 · TMA343910 | HSV Limited Partnership | 16 Paper35 Advertising36 Finance+5 | Registered | 1988 |
| HORSEHAGE 0567416 · TMA360029 | an individual | 31 Fresh | Registered | 1989 |
| HARCAST 0281024 · TMA137641 | HARBISONWALKER INTERNATIONAL HOLDINGS, INC. | 19 Building | Registered | 1964 |
| Harazaqa 2338263 | Shenzhen Kaierwo Science and Trade Co. Ltd. | 21 Housewares | Pending | 2024 |
| HERSUASION 2086619 | an individual | 9 Electronics16 Paper35 Advertising+1 | Pending | 2021 |
| HorseSense360 2020182 | IPN Brainpower Consulting Inc. | 41 Education | Pending | 2020 |