| Youri 2051517 · TMA1154049 | Shlemoon Media Inc | 20 Furniture | Registered | 2022 |
| YOURA 2031785 · TMA1135773 | World Near Me Inc. | 3 Cosmetics10 Medical | Registered | 2022 |
| YOUR 1803851 · TMA997411 | an individual | 26 Sewing35 Advertising | Registered | 2018 |
| YOURE 2300472 · design | an individual | 9 Electronics36 Finance41 Education+1 | Pending | 2023 |
| YOURWAY 0792429 · TMA468600 | TELUS Corporation | 38 Telecommunications | Registered | 1997 |
| YOURWAY 2182970 · design | YourWay Cannabis Brands Inc. | 3 Cosmetics5 Pharmaceuticals9 Electronics+12 | Pending | 2022 |
| YARROW 2231888 · TMA1248982 | Precept Ministries of Reach Out, Inc. | 9 Electronics16 Paper41 Education | Registered | 2024 |
| YRU 2217844 · TMA1246731 | Dabang Foundation (Shenzhen) Technology Co., Ltd. | 9 Electronics | Registered | 2024 |
| YAAR 2193320 · TMA1207964 | Yaar Inc. | 9 Electronics42 Science | Registered | 2023 |
| 4 YoRHa 2180014 · TMA1178038 | Kabushiki Kaisha Square Enix (also trading as Square Enix Co. Ltd.) | 28 Toys | Registered | 2023 |
| YAAR 2147570 · TMA1210990 · design | Yaar Inc. | 9 Electronics42 Science | Registered | 2023 |
| 4 YoRHa 2136571 · TMA1208585 | Kabushiki Kaisha Square Enix (also trading as Square Enix Co. Ltd.) | 9 Electronics16 Paper41 Education | Registered | 2023 |
| YEOREO 2134291 · TMA1197893 | Guangzhou Baiyun District Liangyingyi Clothing Factory | 25 Clothing | Registered | 2023 |
| Yehro 2124803 · TMA1187669 | SHENZHEN P&S BUSINESS CO. LTD. | 14 Jewellery26 Sewing | Registered | 2023 |
| YURWAY 2082077 · TMA1142975 | Neuroderm LTD | 10 Medical | Registered | 2022 |
| YARI 2078928 · TMA1140639 | JohnsTech International Corporation | 9 Electronics | Registered | 2022 |
| Yarwo 2073720 · TMA1177321 | an individual | 18 Leather | Registered | 2023 |
| YARO 2003343 · TMA1138432 · design | an individual | 30 Coffee | Registered | 2022 |
| Yehior 1997309 · TMA1163128 | Changsha Douyou E-Commerce Co. Ltd. | 11 Lighting | Registered | 2023 |
| YORA 1985802 · TMA1137204 | Yora Skin Science Pty Ltd | 3 Cosmetics | Registered | 2022 |
| YARA 1899750 · TMA1109638 | Caicos Resorts Villas Ltd. | 39 Transport43 Restaurants | Registered | 2021 |
| Yoro 1859685 · TMA1030391 | Rebecca-Charles International, Inc. | 3 Cosmetics | Registered | 2019 |
| YORE 1836476 · TMA995116 | MASTRONARDI PRODUCE LTD. | 31 Fresh | Registered | 2018 |
| YER 1830025 · TMA1057410 | Yer Brewing Company Inc. | 16 Paper21 Housewares25 Clothing+4 | Registered | 2019 |
| YARA 1828526 · TMA1074646 | Chronicle Security Ireland Limited | 9 Electronics42 Science | Registered | 2020 |