Name  | Year | Band | Issued |
| Konstelace / Mlyn (Mini jazz klub 5) | 1976 | Jazz Q | Panton |
| Konvergencie | 1971 | Collegium Musicum | Opus |
| Konvolut | 2017 | Tresnak, Vlasta | Galen |
| Kopretiny / Na shledanou | 1981 | Brousek, Jaroslav Pavel | Panton |
| Koraby snu / Mlcici majestat | 1972 | Junior | Panton |
| Korjen | 2012 | Korjen | |
| Korunou si hodim / Nejsem, nejsem rad | 1970 | Gott, Karel | Supraphon |
| Korysi casu | 2000 | Budweiserova, Irena | Indies |
| Korala | 2017 | Divokej Bill | Supraphon |
| Kosmicke deti / Nikdy nebudu sam | 1975 | Neckar, Vaclav | |
| Kosmir | 2002 | Stephunk T. | |
| Kosmopolis | 1993 | Csakova, Ilona | Monitor EMI |
| Kosmotour (Live) | 2000 | Buty | BMG Ariola |
| Kosti | 2017 | Kolektivni halucinace | Indies MG |
| Kostky jsou vrzeny | 1983 | Zagorova, Hana | Supraphon |
| Kostricky | 2020 | Budoar stare damy | Indies Scope |
| Kotata a jejich tygri: Dzungle nebo mesto | 2008 | Laura a jeji tygri | GZ Digital Media |
| Koupim si umelou ... | 2004 | Keks | Agrofin Praha s.r.o. |
| Kousek prizne | 1982 | Marsyas | Supraphon |
| Kousek Slavy Janouska | 2005 | Janousek, Slavek | JAN |
| Kousek tebe / Maria | 1967 | Laufer, Josef | |
| Kousek za mestem / Hvezda na vrbe | 1965 | Pilarova, Eva | Supraphon |
| Kouzlo | 2009 | Janu, Petra | Supraphon |
| Kovovy kral / Jago | 1989 | Metalinda | Opus |
| Kozel na hrade | 1991 | Fiasko, Michal | Zeras |
| Krajem ja sel / Dik za vas usmev | 1972 | Bobek, Pavel | Supraphon |
| Krajem sel andel | 2011 | Kemel, Mirek | Mirek Kemel |
| Krajina ceske country | 2001 | | Reader's Digest |
| Krajina rovina | 2010 | Kirschner, Jana | Universal |
| Krajinou | 2001 | Peha | Sony Music/Bonton SK |
