| Language Learning YouTube Channels | 260 | |
| Lego YouTube Channels | 249 | |
| Latino YouTube Channels | 227 | |
| Luxury Homes YouTube Channels | 211 | |
| League of Legends YouTube Channels | 155 | |
| Latin Music YouTube Channels | 122 | |
| Lofi YouTube Channels | 120 | |
| Los Angeles Lakers YouTube Channels | 118 | |
| Lifestyle YouTube Channels | 118 | |
| Leadership YouTube Channels | 116 | |
| LGBT Gaming YouTube Channels | 101 | |
| LGBT Couple YouTube Channels | 95 | |
| LA Fashion YouTube Channels | 90 | |
| LGBT YouTube Channels | 88 | |
| Life Coach YouTube Channels | 74 | |
| Libertarian YouTube Channels | 73 | |
| Los Angeles Beauty YouTube Channels | 68 | |
| LGBT Music YouTube Channels | 67 | |
| LGBTQ Book YouTube Channels | 65 | |
| Law Enforcement YouTube Channels | 63 | |
| Landscaping YouTube Channels | 63 | |
| Law YouTube Channels | 61 | |
| LA Health YouTube Channels | 55 | |
| Late Night Music YouTube Channels | 54 | |
| Latinx Beauty YouTube Channels | 51 | |
| LGBT Lifestyle YouTube Channels | 51 | |
| Luxury Lifestyle YouTube Channels | 50 | |
| Low Carb YouTube Channels | 50 | |
| Lawn Care YouTube Channels | 45 | |
| Luxury Interior Design YouTube Channels | 45 | |
| Leather YouTube Channels | 45 | |
| Life Hacks YouTube Channels | 39 | |
| Longboard YouTube Channels | 39 | |
| Las Vegas YouTube Channels | 38 | |
| Lacrosse YouTube Channels | 38 | |
| Legends of Runeterra YouTube Channels | 38 | |
| Latinx Lifestyle YouTube Channels | 38 | |
| Lymphedema YouTube Channels | 37 | |
| Los Angeles Dodgers YouTube Channels | 33 | |
| Lockpicking YouTube Channels | 32 | |
| Loom Knitting YouTube Channels | 32 | |
| Luxury Travel YouTube Channels | 29 | |
| Landscape Photography YouTube Channels | 28 | |
| Learn Persian YouTube Channels | 28 | |
| Literary Book YouTube Channels | 26 | |
| Los Angeles YouTube Channels | 26 | |
| Lesbian YouTube Channels | 25 | |
| Liverpool FC YouTube Channels | 22 | |
| Los Angeles Rams YouTube Channels | 22 | |
| Louisiana YouTube Channels | 21 | |
| LGBT Art YouTube Channels | 21 | |
| Louisiana Real Estate YouTube Channels | 20 | |
| Laser Cutting YouTube Channels | 20 | |
| Lowrider YouTube Channels | 20 | |
| Latinx Fitness YouTube Channels | 19 | |
| Lyme Disease YouTube Channels | 19 | |
| Legal Education YouTube Channels | 18 | |
| Lamborghini YouTube Channels | 17 | |
| Light Therapy YouTube Channels | 17 | |
| Leukemia YouTube Channels | 17 | |
| London YouTube Channels | 16 | |
| Life Science YouTube Channels | 16 | |
| Louisiana Health YouTube Channels | 16 | |
| LGBT Travel YouTube Channels | 16 | |
| Living Sober YouTube Channels | 15 | |
| Louisiana Fishing YouTube Channels | 15 | |
| Learn Filipino YouTube Channels | 15 | |
| Learn Norwegian YouTube Channels | 15 | |
| LGBT Parenting YouTube Channels | 15 | |
| Lupus YouTube Channels | 15 | |
| Leicester City Football Club YouTube Channels | 15 | |
| Louisiana Gardening YouTube Channels | 14 | |
| Lymphoma YouTube Channels | 14 | |
| Latte Art YouTube Channels | 14 | |
| Latinx Gaming YouTube Channels | 14 | |
| Labradoodle YouTube Channels | 13 | |
| Labrador YouTube Channels | 13 | |
| Linkedin YouTube Channels | 13 | |
| Linguistics YouTube Channels | 12 | |
| Louisiana Beauty And Fashion YouTube Channels | 11 | |
| Locksmith YouTube Channels | 11 | |
| Learn Excel in Hindi YouTube Channels | 10 | |
| LGBT Beauty YouTube Channels | 10 | |
| Lung Cancer YouTube Channels | 10 | |
| Legal Marketing YouTube Channels | 10 | |
| LPGA YouTube Channels | 10 | |
| Louisiana Political YouTube Channels | 9 | |
| LSAT YouTube Channels | 9 | |
| Lenormand YouTube Channels | 7 | |
| Las Vegas Raiders YouTube Channels | 7 | |
| Los Angeles Clippers YouTube Channels | 7 | |
| Los Angeles Kings YouTube Channels | 7 | |
| Leeds United FC YouTube Channels | 6 | |
| Lord Of The Rings LCG YouTube Channels | 6 | |
| La Liga YouTube Channels | 5 | |
| LGBT Health YouTube Channels | 4 | |
| Ligue 1 YouTube Channels | 4 | |
| Long Jump YouTube Channels | 3 | |
| Los Angeles Angels YouTube Channels | 3 | |
