text: Stephen Hough – pianist Ching-Yun Hu (Pre-College 1999, BM 2003, MM 2005) – pianist
  Helen Huang – pianist
  Frank Huang – violinist
  Hao Huang – pianist
  Monica Huggett – baroque violinist
  Nobuko Imai – violist
  Mattias Jacobsson – guitarist
  Morgan James – singer, actress
  Joseph Kalichstein – pianist
  Sharon Kam – clarinetist
  Michael Kamen – composer, oboist
  Hyo Kang – violinist
  Paul Kantor – violinist
  Jozef Kapustka – pianist
  Laura Karpman – composer
  Louis Kaufman – violinist
  Martin Kennedy – composer, pianist
  Matthew Kennedy – pianist
  Nigel Kennedy – violinist
  Nina Kennedy – pianist
  Jeffrey Khaner – flutist
  Edith Killgore Kirkpatrick – music educator
  Benny Kim – violinist
  Bomsori Kim (MM 2016, AD 2018, violin) – violinist
  Chin Kim – violinist
  David Kim – violinist
  Coya Knutson – Minnesota U.S. Representative
  Wladimir Jan Kochanski – pianist
  Catherine Ransom Karoly – flutist
  Rosemary Kuhlmann – mezzo-soprano
  Fredell Lack – violinist
  Kenneth Lampl – composer
  Kay Lande - composer and singer
  Albert Laszlo – bassist
  Manny Laureano – trumpet
  Paul Lavalle – conductor, arranger, radio show personality
  Dorothy Lawson – cellist, composer, co-founder of Ethel (string quartet)
  Trey Chui-yee Lee – cellist
  Adele Leigh – English operatic soprano
  Isabel Leonard – mezzo-soprano
  Pete Levin – keyboards, horn