| -123 min. | Group | | Czechia | 1997 | Pardubice, Pardubice , Pardubický kraj , Czechia | 2009-12 | | 4 |
| !úl.. | Group | | Czechia | | | | | |
| ... A vůbec! | Group | | Czechia | | | | | |
| (S+H) Q | | | | 1961 | Czechia | | | |
| #ČERNÁ | Group | | Czechia | 2019 | Czechia | | | |
| €-Band | Group | | Czechia | | | | | |
| 2. Jakost | Group | | Plzeň, Plzeň-město , Plzeňský kraj , Czechia | | | | | |
| 2in2out | Group | | Czechia | | | | | |
| 2Singles | Group | | Czechia | 2005 | | | | |
| 2v1 | Group | | Czechia | | | | | |
| 2Wings | Group | | Czechia | 2006 | | | | |
| 3 RS | Person | | Czechia | | | | | |
| 3B | Group | | Czechia | 2010 | Czechia | | | |
| 3logit | Group | | Praha , Czechia | | | | | |
| 4 Tenoři | Group | | Praha , Czechia | 2017-10 | Praha , Czechia | | | |
| 4TET | Group | | Czechia | 2002-10 | | 2023-03-21 | | |
| 4zdi | Group | | Czechia | 2003 | Czechia | | | |
| The 5 Finger Discounts | Group | | Praha , Czechia | | | | | |
| 5 Symbols | Group | | Czechia | | | | | |
| 5angels | Group | | Czechia | 2007-12 | Czechia | | | 5 |
| 5MC'z | Group | | Pardubice, Pardubice , Pardubický kraj , Czechia | 2000 | | | | |
| 5P | Group | | Czechia | | | | | |
| 5th April | Group | | Czechia | 2003-04 | | 2008-01 | | |
| 6MAS | Group | | Czechia | 2003-10 | | | | |
| 7Sins of Surviving | Group | | Czechia | | | | | |
| Kruh 19 | Group | | Praha , Czechia | 2022-06-01 | | | | |
| 33 Movement | Group | | Czechia | | | | | |
| 50m Znak | Group | | Praha , Czechia | | | | | |
| 58G | Group | | Czechia | 2020 | Czechia | | | |
| 69 | Group | | Czechia | | | | | |
| 100°C | Group | | Czechia | | | | | |
| 300Percs | Group | | Czechia | | | | | |
| 666 | Group | | Czechia | 1983 | Praha , Czechia | 1985 | | |
| 666 | Person | | Czechia | | | | | |
| 666 | Person | Male | Czechia | | | | | |
| 1000 Bombs | Group | | Czechia | | | | | |
| 1000bombs | Group | | Plzeň, Plzeň-město , Plzeňský kraj , Czechia | 2013 | Plzeň, Plzeň-město , Plzeňský kraj , Czechia | | | |
| 1210 Symphony | Group | | Czechia | | | | | |
| A-64 | Group | | Czechoslovakia (historical, 1918-1992) | 1983-11 | Praha , Czechia | 1984-11 | Praha , Czechia | |
| A-Beat | Group | | Czechia | | | | | |
| A-Cray | Person | Male | Czechia | | | | | |
| A-Tomiq Project | | | Praha , Czechia | | | | | |
| A. m. Almela | Person | Male | Czechia | | | | | |
| A.L.I. | Person | Male | Czechia | 1978-02-27 | Praha , Czechia | 2009-05-17 | Czechia | |
| A.M.Úlet | Group | | Czechia | | | | | |
| A.U.X. | Group | | Czechia | | | | | |
| A+ | Group | | Czechia | | | | | |
| A+++ | Person | | Praha , Czechia | | | | | |
| Aaen Anima | Group | | Czechia | 2002 | | | | |
| Abaddon | Group | | Czechia | | | | | |
| Abaddon | Group | | Czechia | | | | | |
| Alband | | | Czechia | | | | | |
| ABBA World Revival | Group | | Czechia | 2010-01-01 | | | | 5 |
| Abbie Falls | Group | | Czechia | 2018 | Praha , Czechia | | | |
| Johann Joseph Abert | Person | Male | Germany | 1832-09-20 | Litoměřice , Ústecký kraj , Czechia | 1915-04-01 | Stuttgart, Baden-Württemberg, Germany | |
| Abhorrent Cabaret | Group | | Czechia | | | | | |
| Abi Gail | Group | | Jihlava, Jihlava , Vysočina , Czechia | 2007-12 | Jihlava, Jihlava , Vysočina , Czechia | | | |
| Jiří Abík | Person | Male | Czechia | | | | | |
| Abraam | Group | | Czechia | | | | | |
| Abraxas | Group | | Czechia | 1976 | Praha , Czechia | | | |
| Josef Abrhám | Person | Male | Czechia | 1939-12-14 | Zlín, Zlín , Zlínský kraj , Czechia | | | |
| Monika Absolonová | Person | Female | Czechia | 1976-09-27 | Benešov, Benešov , Středočeský kraj , Czechia | | | |
| Abstract Essence | Group | | Czechia | 2003 | | | | |
| Absu | | | Praha , Czechia | | | [unknown] | | |
| Absurd Conflict | Group | | Czechia | | | | | |
| Abteilung des Intensive Sorge | | | Czechia | | | | | |
| Diana Abu | Person | Female | Czechia | | | | | |
| Abyss, Watching Me | Group | | Czechia | 2011 | Stavropol, Stavropol'skiy kray , Russia | | | |
| AC/DC Revival Band | Group | | Brno , Jihomoravský kraj , Czechia | | | | | |
| Acid Row | Group | | Praha , Czechia | | | | | |
| Tony Ackerman | Person | Male | Czechia | 1950 | Roma , Roma, Lazio, Italy | | | |
| Petr Ackermann | Person | Male | Czechia | | | | | |
| Acord | Group | | Czechia | | | | | |
| Acoustic Band | Group | | Czechia | | | | | |
| Action | Group | | Czechia | 1998 | | | | |
| Acustic Terrorist | Person | Male | Czechia | | | | | |
| Acute Dose | Group | | Brno , Jihomoravský kraj , Czechia | | | | | |
| Ad Calendas Graecas | Group | | Czechia | | | | | |
| Adam Malík | Person | Male | Czechia | 1990-03-07 | Czechia | | | |
| Adam Viktora | Person | Male | Praha , Czechia | 1973 | | | | |
| Jan Adam | Person | Male | Czechia | | | | | |
| Karel Adam | Person | Male | Czechia | | | | | |
| Richard Adam | Person | Male | Czechia | 1930-11-14 | Praha , Czechia | 2017-10-14 | Praha , Czechia | |
| Jaromír Adamec | Person | Male | Czechia | | | | | |
| Petr Adamec | Person | Male | | 1941-03-28 | Kolín, Kolín , Středočeský kraj , Czechia | | | |
| Ales Adamek | Person | Male | Orlová, Karviná , Moravskoslezský kraj , Czechia | 1978 | | | | |
| Ondřej Adámek | Person | Male | Czechia | 1979-03-09 | Praha , Czechia | | | |
| Jiří Adamíra | Person | Male | Czechoslovakia (historical, 1918-1992) | 1926-04-02 | Mladá Boleslav , Středočeský kraj , Czechia | 1993-08-14 | Praha , Czechia | |
| Vladimír Adamíra | Person | Male | Czechia | | | | | |
| Bella Adamova | Person | Female | Czechia | 1992 | Grozny, Chechenskaya Respublika , Russia | | | |
| Jaroslava Adamová | Person | Female | Czechia | 1925-03-15 | Czechoslovakia (historical, 1918-1992) | 2012-06-16 | Czechia | |
| Zdena Adamová | Person | Female | Czechia | | | | | |
| Jan Adamus | Person | Male | Czechia | 1951 | | | | |
| Adash | Person | Male | Karviná, Karviná , Moravskoslezský kraj , Czechia | | | | | |
| ADÉLA | Person | Female | Czechia | | | | | |
| Adéla Charvátová | Person | Female | Olomouc, Olomouc , Olomoucký kraj , Czechia | | | | | |
| Adin | Person | Male | Czechia | | | | | |
| ADK Prague | Other | Not applicable | Czechia | | | | | |
| Adler | Group | | Czechia | 2002 | | | | |
| Guido Adler | Person | Male | Austria | 1855-11-01 | Brno-venkov , Jihomoravský kraj , Czechia | 1941-02-15 | Wien , Austria | |