- Jabès, Edmond
- Jackson, Christopher
- Jackson, Janice
- Jackson, Stéfane
- Jacob, Werner
- Jacobs, Paul
- Jacobsen, JP
- Jacobson, Elyse
- Jacques, Anne-F
- Jacques, Annie
- Jacques, René
- Jacquet de La Guerre, Élisabeth
- Jaffré, Julien
- Jaffrennou, Pierre-Alain
- Jaggard, David
- Jakobsson, Anna
- Jalbert, Anne
- Jalbert, Madeleine
- Jalili, Monika
- Jallén, Anders
- James, David
- James, Stuart
- Jamieson, Breanne
- Jane and The Magick Bananas
- Jane/KIN
- Jansonius, Johannes
- Jarnow, Jesse
- Jarrell, Michael
- Jarvinen, Arthur
- Jean, François-Olivier
- Jean, Monique
- Jefferies, Charlotte
- Jennejohn, Matthew
- Jensen, Karen
- Jeric, Margareta
- Jernigan, Kemp
- Jeunes solistes, Les
- Jewett, Ellen
- Joachim, Davis
- Joachim, Otto
- Jobidon, Laurence
- Jobin Tremblay, Eugénie
- Jodlowski, Pierre
- Johansen, Pia Møller
- Johnson, Adam
- Johnson, E Pauline
- Johnson, Michael
- Johnson, Tom
- Jolas, Betsy
- Jolicoeur-Côté, Simon
- Jolin, Jonathan
- Jolivet, André
- Jomphe, David
- Jonas
- Jone, Hildegard
- Jones, Andrew
- Jones, Gordon
- Jones, Jennifer
- Jones, Mason
- Jónsdóttir, Thurídur
- Jordan, Robert
- Jorgensen, Klaus Ib
- Joseph, Lawrence
- Joseph, Sandra
- Jørgensen, Thorwald
- Julien, Anne
- Julien-Robert
- Jun, Quian
- Justine
- Jutras, André
- Juzeliunas, Tomas
