| Kids YouTube Channels | 156 | |
| Keto YouTube Channels | 107 | |
| Kids Toy Review YouTube Channels | 95 | |
| Kenya YouTube Channels | 86 | |
| Korean Beauty YouTube Channels | 85 | |
| Knitting YouTube Channels | 82 | |
| Korean YouTube Channels | 75 | |
| Kpop YouTube Channels | 70 | |
| Kayak Fishing YouTube Channels | 62 | |
| Kenya Real Estate YouTube Channels | 61 | |
| Kitesurfing YouTube Channels | 60 | |
| Kids Learning YouTube Channels | 53 | |
| Kansas City Chiefs YouTube Channels | 50 | |
| Kentucky YouTube Channels | 33 | |
| Karate YouTube Channels | 31 | |
| Karaoke YouTube Channels | 28 | |
| Korean Food YouTube Channels | 28 | |
| Knife Review YouTube Channels | 26 | |
| Kids Games YouTube Channels | 25 | |
| Kids Songs YouTube Channels | 23 | |
| Kids Food YouTube Channels | 23 | |
| Kids Movies YouTube Channels | 22 | |
| Kid Friendly YouTube Channels | 21 | |
| Kentucky Homestead YouTube Channels | 21 | |
| Krav Maga YouTube Channels | 21 | |
| Kayak YouTube Channels | 20 | |
| Kendo YouTube Channels | 20 | |
| Kidney YouTube Channels | 19 | |
| KickBoxing YouTube Channels | 19 | |
| Kalimba YouTube Channels | 19 | |
| Kansas City YouTube Channels | 19 | |
| Kendama YouTube Channels | 19 | |
| Kindergarten YouTube Channels | 18 | |
| Kubernetes YouTube Channels | 18 | |
| Kangoo Jumps YouTube Channels | 18 | |
| Kitchen Design YouTube Channels | 18 | |
| KeyForge YouTube Channels | 18 | |
| Kickstarter YouTube Channels | 16 | |
| Kenya Farming YouTube Channels | 16 | |
| Yoga for Kids YouTube Channels | 16 | |
| Kentucky Fishing YouTube Channels | 16 | |
| Kansas Health YouTube Channels | 15 | |
| Kentucky Law YouTube Channels | 15 | |
| K-12 Education YouTube Channels | 15 | |
| Kentucky Photography YouTube Channels | 15 | |
| Kansas Fishing YouTube Channels | 15 | |
| Kentucky Real Estate YouTube Channels | 15 | |
| Kansas Photography YouTube Channels | 15 | |
| Kenpo YouTube Channels | 15 | |
| Kentucky Health YouTube Channels | 15 | |
| Kentucky Gardening YouTube Channels | 15 | |
| Kosher Food YouTube Channels | 14 | |
| Korean Learning YouTube Channels | 14 | |
| Korean Drama YouTube Channels | 14 | |
| Korea Crypto YouTube Channels | 13 | |
| Korean Fashion YouTube Channels | 13 | |
| Kentucky Beauty And Fashion YouTube Channels | 12 | |
| Kentucky News YouTube Channels | 12 | |
| Kingdom Hearts YouTube Channels | 12 | |
| Kansas Real Estate YouTube Channels | 10 | |
| Kung Fu YouTube Channels | 10 | |
| Kansas News YouTube Channels | 10 | |
| Kansas Political YouTube Channels | 9 | |
| Kansas City Royals YouTube Channels | 8 | |
| Kentucky Political YouTube Channels | 8 | |
| Kinesiology YouTube Channels | 7 | |
| Kansas Gardening YouTube Channels | 7 | |
| Kuwait Real Estate YouTube Channels | 6 | |
