Name  | active from | active to | |
| Crionic | 1993 | 1993 | |
| Crown | 1978 | 1990 | |
| Crystal | 1962 | 1968 | |
| Csaba Dezso Kvintet | | | |
| Csakova, Ilona | 1985 | | |
| Csudai, Ivan | | | |
| Culova, Jana | | | |
| Cymbelin | 1994 | | |
| Czechcore S.R.K. | | | |
| Cankisou | 1998 | |  |
| Cech, Frantisek Ringo | 1959 | | |
| Cechomor | 1988 | | |
| Cejka Band | 1996 | | |
| Cejka, Petr | 1988 | | |
| Cellisti | 2000 | | |
| Cerna a bila | | | |
| Cerna Hora | 1989 | 1993 | |
| Cernocka, Petra | 1969 | | |
| Cernohouz, Milan | 1966 | | |
| Cernoch, Karel | 1964 | 2007 | |
| Cerny mosty | 1999 | | |
| Cert, Jim | | | |
| Certi ve stodole | 1993 | | |
| Certuf punk | 1988 | | |
| Cervena, Eva | | | |
| Cerovska, Judita | 1956 | 2000 | |
| Ceska filharmonie | | | |
| Ceska komorni filharmonie | 1989 | | |
| Ceske srdce | 1989 | | |
| Cesky narodni symfonicky orchestr | 1993 | | |
