Composers
| Composer name | Year of Birth | Death | Compositions in database |
|---|---|---|---|
| Brabec, Jindřich | 1933 | 2001 | 4 |
| Brod, Max | 1884 | 1968 | 2 |
| Brotánková, Markéta | 0 | ||
| Brothánková, Markéta | 6 | ||
| Brousek, Ondřej | 1981 | 4 | |
| Brož, František | 1896 | 1962 | 20 |
| Brožák, Daniel | 1947 | 2 | |
| Brunclík, Miloslav | 1902 | 1 | |
| Brunner, Martin | 2 | ||
| Březina, Aleš | 1965 | 10 | |
| Bubák, Bohdan | 1946 | 5 | |
| Bubák, Josef | 1902 | 1 | |
| Bubeníčková-Šrámková, Olga | 1918 | 1971 | 1 |
| Bukový, William | 1932 | 1968 | 1 |
| Bulis, Jiří | 1946 | 1993 | 8 |
| Burghauser, Jarmil Michael, vl. jménem Mokrý, pseudonym Michal Hájků | 1921 | 1997 | 69 |
| Burian, Emil František | 1904 | 1959 | 19 |
| Buzzi, Mario | 1974 | 6 | |
| Bůžek, Jan | 1927 | 2005 | 50 |
| Bůžek, Václav | 1956 | 5 |