Name  | active from | active to | |
| Hornak, Pavel | 1983 | | |
| Hornakova, Sona | 1980 | |  |
| Hospesova, Jana | | | |
| Hot Line (Horka linka) | 1982 | 2000 | |
| Houpaci kone | 1991 | | |
| Hrabini, Tereza | 2018 | | |
| Hradistan | 1950 | | |
| Hrdinove nove fronty | 1985 | 1989 | |
| Hromadka, Jiri | 1970 | | |
| Hromek, Michal | 1983 | | |
| Hromosvod | 1994 | | |
| Hrozne | 1982 | | |
| Hrubes, Jiri 'George' | | | |
| Hruby, Jan | 1968 | | |
| Hrzanova, Barbora | | | |
| Hubert Machane | 1984 | 1991 | |
| Hudba Praha | 1984 | 2022 | |
| Hudba Praha band | 2015 | | |
| Hudec, Stefan | | | |
| Hulan, Ludek | 1955 | | |
| Hurt, Kamil | | | |
| Hurychova, Eva | 1975 | | |
| Hush | 1996 | | |
| Hutka & Marcel | 2023 | | |
| Hutka, Jaroslav | 1966 | | |
| Hynkovy zamky | 1988 | | |
| Hyperion | 2004 | 2009 | |
| Hyperkraft | 2000 | 2002 | |
| Hypnos | 1999 | | |
| Hypnotix | 1988 | | |
