- J.Ransom
- Jabberloop
- Jacky Ohtaka
- Jacky Terrasson
- Jacob Collier
- Jacob Collier, Metropole Orchestra & Jules Buckley
- Jacob Karlzon
- James Brandon Lewis
- James Francies
- James Francies & Elliott Skinner
- Jamie Cullum
- Jamie Cullum & Kansas Smitty’s
- Jamison Ross
- Jarrod Lawson
- Jason Clayborn & The Atmosphere Changers
- Jason Webb
- Jazzanova & Paul Randolph
- Jazzanova & Rachel Sermanni
- Jazzkantine
- Jazzrausch Bigband
- JD Walter
- Jean-Jacques Milteau
- Jean-Luc Ponty
- Jeff "Tain" Watts & Mike Wilson
- Jeff Ballard
- Jeff Ballard
- Jeff Beck
- Jeff Goldblum & The Mildred Snitzer Orchestra
- Jeff Goldblum & The Mildred Snitzer Orchestra & Haley Reinhart
- Jeffrey Zeigler & Felipe Perez Santiago
- Jermaine Jackson
- Jesse Charbonier
- Jessica Gall
- Jewel
- Jimmy Dludlu
- Jimmy Greene
- Joan Barranca & Blai Masó
- Joan Garrido
- Joao Navarro
- Jobim Trio & Milton Nascimento
- Joe Jackson
- Joel Ross
- Joey Alexander
- Johanna Borchert
- John Coltrane
- John Korbel
- John Michael Montgomery
- John Pizzarelli & Don Sebesky
- John Rae
- John Rocca
- Johnny Hallyday
- Jon Batiste
- Jon Batiste and Stay Human
- Jonas Gwangwa
- Jools Holland and His Rhythm & Blues Orchestra & Eddi Reader
- Jorja Smith
- Jose Solano
- Joseph Patrick Moore
- Joshua Popenoe
- Joshua Redman, Brad Mehldau, Christian McBride & Brian Blade
- José Abascal
- José James
- José James & Airelle Besson
- Juan Winans
- Judy Garland & Liza Minnelli
- Judy Garland & Tony Bennett
- Julia Hülsmann Quartet
- Julian Lage
- Juliano Rossi
- Julio Merlino
- Jungle by Night
- Junya Ota
- Júlio Resende