| Channel | Videos Watched | YouTube |
|---|---|---|
| Haydn2032 | 1 | |
| Hayley Kiyoko | 1 | |
| Hayley Williams | 22 | |
| HayleyWilliamsVEVO | 1 | |
| Hazel Corradi | 1 | |
| Hazel English | 3 | |
| Hazy | 2 | |
| Headless Heroes | 2 | |
| Health BB | 2 | |
| Healthy Developer | 1 | |
| Healthy Long Life | 1 | |
| Heart of the City | 1 | |
| Heartless Bastards | 2 | |
| Heath Sanders | 2 | |
| Heavy Roots | 1 | |
| Heavy Spoilers | 1 | |
| Hecarim | 1 | |
| Heinali | 1 | |
| Heinrich Schiff | 1 | |
| Helado Negro | 1 | |
| Helen Ginn | 1 | |
| Helena B. | 1 | |
| Helios | 4 | |
| Helium - Topic | 1 | |
| Hello Meteor | 1 | |
| Hello Skinny | 1 | |
| Helmet | 21 | |
| HelpKevin Ogar | 1 | |
| HelpTech | 1 | |
| Helsloot | 2 | |
| Henny - Topic | 3 | |
| Henrik Gunde | 2 | |
| Henrik Schwarz | 1 | |
| Henry Franklin | 1 | |
| Henry Green | 1 | |
| Henry Jamison | 1 | |
| Henry Mancini | 1 | |
| Henry Misc | 7 | |
| Henry Moodie | 1 | |
| Henry360ify | 1 | |
| Henryk Szeryng | 1 | |
| Herb Ellis | 1 | |
| Herbcode | 1 | |
| Herbert Schuch | 2 | |
| Herbert von Karajan | 4 | |
| Herbertech | 1 | |
| Herbie Hancock | 9 | |
| Herman Chin Loy | 1 | |
| Hermano | 1 | |
| Hermanos Gutiérrez | 3 |