Kevin Kenner Louis Kentner Olga Kern Mikhail Kerzelli Minuetta Kessler Eugène Ketterer Stanislav Khegai Frederick B. Kiddle Edward Kilenyi Gary Kirkpatrick John Kirkpatrick Anatole Kitain Margaret Kitchin Evgeny Kissin Dmitri Klebanov Elisabeth Klein Jacques Klein Walter Klien Paul Klengel Ko-Kr Aimi Kobayashi Alexander Kobrin Tobias Koch Zoltán Kocsis Raoul (von) Koczalski Mari Kodama Alan Kogosowski Lubka Kolessa Alfons Kontarsky Aloys Kontarsky Anton de Kontski Jason Kouchak Giorgio Koukl Stephen Kovacevich Leopold Koželuch Vladimir Krainev Lili Kraus Martin Krause Anna Kravtchenko Gustav Kross Vladimir Krpan Ku-Ky Antonín Kubálek Anton Kuerti Friedrich Kuhlau Theodor Kullak Miroslav Kultyshev Eduard Kunz Vilém Kurz Elena Kuschnerova Christiaan Kuyvenhoven Leonid Kuzmin Radoslav Kvapil Rena Kyriakou L La Katia Labèque Marielle Labèque Carl Lachmund Carles Lama Frederic Lamond Geoffrey Lancaster Walter Landauer Wanda Landowska Piers Lane Lang Lang Milan Langer Cosimo Damiano Lanza Ruth Laredo Ervin László Jacob Lateiner Risto Lauriala Franz Lauska Horacio Lavandera Ingmar Lazar George-Emmanuel Lazaridis Igor Lazko Le Ka Ling Colleen Lee Denoe Leedy Reinbert de Leeuw Ralph Leopold Christian Leotta Theodor Leschetizky Daniel Lessner Ray Lev Eric Le Van Oscar Levant Beth Levin Robert Levin Robert D. Levin James Levine Igor Levit Mischa Levitzki Daniel Levy Ernst Levy Raymond Lewenthal Paul Lewis Lh-Li Josef Lhévinne Rosina Lhévinne George Li Ming Qiang Li Li Yundi Liberace Cecile Licad John Lill Arthur Moreira Lima Christiana Lin Jenny Lin Dinu Lipatti Jan Lisiecki Valentina Lisitsa James Lisney Eugene List Barbara Lister-Sink Franz Liszt Kate Liu Lo Peter Lockwood Nicolai Lomov Kathleen Long Marguerite Long Thomas Lorango Roger Lord Wolfram Lorenzen Yvonne Loriod Louis Lortie Iris Loveridge Anne Lovett Jerome Lowenthal Lu-Ly Alexei Lubimov Nikolai Lugansky Jean-Marc Luisada Radu Lupu Witold Lutosławski Sergei Lyapunov Moura Lympany Charles Lynch Clive Lythgoe M Maa-Mal Edward MacDowell Joanna MacGregor Geoffrey Douglas Madge Aleksandar Madžar Nikita Magaloff Frederik Magle Désiré Magnus Petronel Malan Krzysztof Malek Anna Malikova Witold Małcużyński Mar–Maz Rosario Marciano Adele Marcus Irén Marik Ozan Marsh Oleg Marshev Philip Martin Malcolm Martineau João Carlos Martins Giuseppe Martucci Jean-Pierre Marty Eduard Marxsen William Mason William Masselos Draga Matković Denis Matsuev Colette Maze Mc-Mi Edwin McArthur Stephanie McCallum Leon McCawley Anne-Marie McDermott Murray McLachlan Nikolai Medtner Hephzibah Menuhin Yaltah Menuhin Susan Merdinger Yolanda Mero Janne Mertanen Victor Merzhanov Noel Mewton-Wood Marcelle Meyer Stefano Miceli Aleksander Michałowski Arturo Benedetti Michelangeli Miloš Mihajlović Karol Mikuli Kenneth G. Mills Hamish Milne Martha Mier Mo-Mu Benno Moiseiwitsch Gabriela Montero Sergio Monteiro Emánuel Moór Gerald