| The K'S Hawaiians | 1 | |
| K. A. Louis | 1 | 1925 |
| K. And C. Shipp | 1 | |
| K. C. Douglas Trio | 1 | 1948 |
| K. Choulienko | 1 | |
| K. F. U. M. - Kören | 2 | 1938 - 1945 |
| K. Flagstad, S. Svanholm And The Philharmonia Orchestra | 2 | 1949 |
| K. Grayson and H. Keel | 1 | 1954 |
| K. Hohenberger | 1 | 1941 |
| K. Juvelier | 2 | 1917 - 1919 |
| K. K. Inf.-Regt. Freiherr V. Probszt No. 51 | 1 | 1906 |
| K. Mann - D'Maris Orch | 1 | 1949 |
| K. Nauer, E. Inglin | 1 | |
| K. Ø. Rudi | 1 | 1914 |
| K. J. Jesudos | 1 | 1970 |
| K. M. Laptiw And S. M. Kromchenko | 1 | |
| K.S.V. Koor o.l.v. 2de Lt. J. Strybosch | 1 | 1949 |
| Kaai Serenaders | 1 | 1927 |
| Kaalouahi Quartet | 1 | 1928 |
| Die Kaapstadse Munisipale Orkes | 1 | |
| Kaauila Kanes | 1 | |
| Kahn And Lever | 2 | 1929 |
| Kahraman And Naif | 1 | |
| Kahu Pineaha | 1 | 1953 |
| Kai Davis With Julia Nui's Kamaainas | 2 | |
| Kai Ewans | 4 | 1937 - 1944 |
| Kai Ewans And His Swinging 16 | 1 | 1944 |
| Kai Ewans Dansorkester | 3 | 1938 - 1944 |
| Kai Gullmar | 6 | 1933 - 1950 |
| Kai Julian And Hans Orkester | 1 | 1938 |
| Kai Julian's Emiliekilde Orkester | 1 | |
| Kai Julians Danse Orkester | 3 | 1932 |
| Kai Julians Orkester | 1 | |
| Kai Julians Orkester | 1 | |
| Kai Mortensen Og Hans Strygeorkester | 1 | |
| Kai Mortensens Danseorkester | 2 | |
| Kai Mortensens Radiodanseorkester | 1 | 1956 |
| Kai Mortensens Strygeorkester | 2 | |
| Kai Rosenbergs Orkester | 1 | 1932 |
| Kai Söderman | 3 | 1950 - 1954 |
| Kai Winding | 2 | 1949 - 1950 |
| Kai Winding All Stars | 1 | 1952 |
| Kai Winding Sextet | 1 | 1950 |
| Kaimana Trio | 1 | 1928 |
| Kaiser Clifton | 2 | 1930 - 1931 |
| Kaiser Franz-Garde-Grenadier-Regt. | 2 | 1905 |
| Kaiser Franz-Garde-Grenadier-Regt. Nr. 2 Berlin | 1 | |
| Kaisu Louhivuori-Erich | 1 | 1950 |
| Kaja Eide Norena | 2 | |
| Kajan Hjelm, Britt Hagman Och Åke Hylén | 1 | 1944 |
| Kajsa Och Snurran | 1 | 1931 |
| Die Kakadus | 1 | 1957 |
| Kakaiku's Band | 1 | 1961 |
| Kákapti | 1 | 1926 |
| Kalaluki Hawaiian Orchestra | 2 | 1919 |
| Kalama Quartet | 1 | 1930 |
| Kalama's Hawaiian Quartette | 1 | 1927 |
| Kalama's Quartet | 3 | 1929 |
| Kalama's Quartette | 5 | 1928 - 1929 |
| Kalani Bright And His S.S. Lurline Serenaders | 1 | |
| Kalawao Hawaiian Orchestra | 3 | 1918 - 1920 |
| Kalevi Hartin Yhtye | 1 | 1951 |
| Kalevi Korpi | 3 | 1956 - 1957 |
| Kalevi Tauru | 2 | 1954 - 1956 |
| The Kalima Brothers | 1 | |
| Kalin Twins | 10 | 1958 - 1959 |
| The Kalin Twins | 4 | 1958 - 1959 |
| Kalle Nämndeman | 5 | 1923 - 1928 |
| Kalliope Streich-Orchester | 1 | |
| Kalmár Pál | 1 | |
| Kalohi And Walker | 1 | 1926 |
| The Kalophone Orchestra | 1 | 1912 |
| Kalua Duo | 1 | 1930 |
| Kalua Hawaiian Players | 2 | 1933 - 1934 |
| Kalua Players | 1 | 1929 |
| Kaluana And Brown | 1 | 1922 |
| The Kalvin Brothers | 3 | 1952 - 1954 |
| Kama And Salazar | 1 | |
| The Kamaainas | 2 | |
| Kamal Das-Gupta | 1 | |
| Kamehameha Alumni Glee Club | 2 | 1928 |
| Kamiel Lefevere | 3 | 1927 - 1928 |
| Kammer Orchester Komor | 1 | 1931 |
| Kammerchor Caecilia | 1 | |
| Kammermusik Trio | 1 | 1936 |
| Kammermusikorkester Dajos Béla | 1 | 1928 |
| Kammersänger Marcel Wittrisch | 1 | 1937 |
| Kampfbund Orchestra | 1 | 1933 |
| Kampfbund-Orchester | 1 | |
| Kamplain And Bernard | 1 | 1926 |
| Kamsku And Kawaihae | 1 | 1922 |
| Kanaka Bush And His Hawaiians | 5 | 1946 - 1948 |
| Kanan Debi | 2 | 1949 |
| Kanawah Singers | 1 | 1927 |
| Kanawha Singers | 14 | 1927 - 1930 |
| Kane's Hawaiians | 11 | 1927 - 1933 |
| Kanerien Bro-Leon, Ladivizio | 1 | 1953 |
| Kanerien Bro-Leon Landivizio | 5 | 1952 - 1953 |
| Kansas City Bill Weldon | 1 | 1935 |
| Kansas City Blue Boys | 1 | 1930 |
| Kansas City Five | 4 | 1924 - 1926 |
| Kansas City Five [Lester Young] | 1 | 1944 |
| The Kansas City Five | 2 | 1938 |
| Kansas City Frank | 1 | 1929 |
| Kansas City Frank And His Footwarmers | 1 | 1930 |
| The Kansas City Gospel Singers | 1 | 1950 |
| Kansas City Jimmy | 1 | 1949 |
| Kansas City Kitty And Georgia Tom | 7 | 1930 - 1931 |
| Kansas City Police Quartet | 1 | 1941 |
| Kansas City Seven | 2 | 1944 |
| Kansas City Six | 2 | 1944 - 1946 |
| The Kansas City Six | 2 | 1938 |
| The Kansas City Soul Revivers | 2 | 1956 |
| Kansas City Stompers | 1 | 1954 |
| Kansas City Tin Roof Stompers | 1 | 1929 |
| Kansas City Tomcats | 1 | 1955 |
| Kansas Joe | 15 | 1929 - 1938 |
| Kansas Joe And Memphis Minnie | 9 | 1929 - 1934 |
| Kansas Katie (Ethel King) | 2 | 1942 |
| Kantulas Accordeon Band | 1 | 1932 |
| Kanui And Lula | 4 | 1933 - 1934 |
| Kapela Pana Hermana, Praha | 1 | |
| Kapell Barnabás Von Géczy | 1 | 1929 |
| Kapelle Almenrausch | 1 | 1928 |
| Kapelle Christian Reuter, Koln | 1 | |
| Kapelle Czegledy Und Geiger | 1 | |
| Kapelle Der National Oper, Berlin | 1 | |
| Kapelle Der SS. Standarte 44 | 1 | 1933 |
| Kapelle Der Staatsoper, Berlin | 1 | |
| Kapelle Des 6. Ostpr. Inf.-Regts Nr. 43, Königsberg | 1 | 1909 |
| Kapelle Des 6. Ostpreussischen Infant.-Regt. No. 43 | 2 | 1904 - 1909 |
| Kapelle des Alexander-Garde-Grenadier-Regiments Nr. 1, Berlin | 1 | 1923 |
| Kapelle Des Infanterie-Regiments III/9 | 3 | 1922 - 1925 |
| Kapelle Des Infanterie-Regts. III/9 | 1 | 1922 |
| Kapelle Des Kaiser Franz Garde-Grenadier Regiment | 2 | 1905 - 1915 |
| Kapelle Des Königin-Augusta-Garde-Grenadier-Regiment Nr. 4 | 1 | 1910 |
| Kapelle Des Staats-Theaters Opernhaus, Berlin | 1 | 1918 |
| Kapelle Eugen Jahn | 9 | 1933 - 1939 |
| Kapelle Gerhart Hoffmann | 1 | 1927 |
| Kapelle Holzapfel, Rattenberg I. Bayern | 1 | |
| Kapelle Jais | 1 | |
| Kapelle Löwenthal | 1 | 1930 |
| Kapelle Ludwig Rüth | 2 | |
| Kapelle Merton | 4 | 1925 - 1926 |
| Kapelle Osaf-Ost | 1 | |
| Kapelle Osaf-Ost. | 1 | 1932 |
| Kapelle Otto Kermbach | 1 | 1931 |
| Kapelle Ralph M. Siegel | 1 | 1934 |
| Kapelle Sándor Józsi | 1 | 1921 |
| Kapelle «Die Vierwaldstättler» | 1 | 1940 |
| Kapellmeister Rose´ Petösy | 1 | 1923 |
| Kapellmeister Stern Mit Seine Kunstlerkapelle Vom Hotel Adlon | 2 | 1921 |
| Kapellmeister Stern Mit Seiner Künstlerkapelle Vom Hotel Adlon Berlin | 2 | 1921 |
| Kapelmester Geza Komor | 1 | |
| Kaplan And His Collegians | 1 | 1926 |
| Kaplan's Melodists | 24 | 1922 - 1927 |
| Kardos Kvartett | 1 | 1935 |
| Kardos Trio | 2 | 1941 |
| Die Kardosch-Sänger | 5 | 1933 - 1935 |
| Kardosch-Sänger | 1 | 1933 |
| Kåre Korneliussen | 2 | 1949 - 1950 |
| Kåre Korneliussen Kvartett | 1 | 1950 |
| Kåre Korneliussen Og Arne Holmen | 1 | 1945 |
| De Karekieten | 5 | 1951 - 1955 |
| Karel Krautgartner | 1 | |
| Karel Vacek | 4 | 1945 - 1947 |
| Karel Valdauf | 1 | |
| Karel Van De Velden En The Skymasters | 1 | 1956 |
| Karel Vlach | 8 | 1946 - 1958 |
| Karen Chandler | 7 | 1952 - 1955 |
| Karen Jønsson | 1 | 1942 |
| Karen Jønsson Og Victor Cornelius | 1 | 1937 |
| Karen Kemple | 1 | 1946 |
| Karen Kenple | 1 | 1946 |
| Karen Meyer | 2 | 1954 |
| Karen Meyer And Valsø Holm | 1 | 1937 |
| Kari | 1 | |
| Kari Diesen | 1 | 1955 |
| Kari Diesen M/Arild Andresens Orkester | 1 | 1957 |
| Kari Frisell | 1 | 1948 |
| Kari Og Ernst Diesen, Arve Opsah Og Leif Juster | 1 | 1954 |
| Kari Stennoff | 1 | 1924 |
| Karin Branzell | 5 | 1926 - 1929 |
| Karin Juel | 19 | 1933 - 1949 |
| Karin Monk | 1 | |
| Karin Munk | 2 | 1941 |
| Karin Nilsson | 3 | 1953 - 1955 |
| Karin Rydkvist-Alfheim, Torsten Lennartsson, Oscar Bergström | 1 | 1919 |
| Karkoff-Orchester | 22 | 1929 - 1931 |
| Karl Ahlquist Och Sigfrid Johansson | 1 | |
| Karl And Hardy | 1 | 1936 |
| Karl And Harty | 43 | 1932 - 1949 |
| Karl And Kenny | 1 | 1931 |
| Karl Berbuer | 3 | 1936 - 1951 |
| Karl Blume | 1 | 1932 |
| Karl Böhm | 5 | 1939 - 1940 |
| Karl Davis | 2 | 1936 |
| Karl Davis And Harty Taylor | 1 | 1949 |
| Karl Erb | 12 | 1921 - 1947 |
| Karl Erb, With Choir Of St.Thomas' Church And Oswandhaus Orchestra Leipzig | 1 | 1947 |