- L. V. Banks
- L.V. Johnson
- Lavelle White
- LaVern Baker
- Lavern Baker
- LaVern Baker
- Lavern Baker
- LaVern Baker
- Lavern Baker
- LaVern Baker
- Lavern Baker
- LaVern Baker
- Lavern Baker
- LaVern Baker
- Lavern Baker
- LaVern Baker
- Le Projet K
- Lead Belly
- Leo Parker
- Leroy Carr
- Lester Young
- Level Narc
- Liam Hopkins
- Lightnin' Guy
- Lightnin' Guy
- Lil Bear
- Lil Dollaz
- Lil Green
- Lil Hardin Armstrong and Her Orchestra
- Lil' Ed & The Blues Imperials
- Lilly Martin
- Lilweb
- Linda Hayes
- Linda Hopkins
- Little Brother Montgomery
- Little Esther
- Little Johnny Jones & The Johnny Jones Singers
- Little Mack Simmons
- Little Milton
- Little Walker
- Little Walter
- Little Willie Jackson
- Little Willie Littlefield
- Little Wolter and the Bluesmachine
- Lizzie Miles
- Lloyd Glenn
- Lonnie Johnson
- Lorenzo Albai
- Louis Armstrong
- Louis Armstrong & Various Artists
- Louis Armstrong and His Hot Five
- Louis Jordan
- Louis Jordan & His Tympany Five
- Louis Jordan and His Orchestra
- Louis Jourdan
- Louis Prima
- Louis Prima & His New Orleans Gang
- Louis Prima and His Orchestra
- Louisiana Red
- Lovie Austin
- Lucille Bogan
- Lucky Millinder
- Lucky Thompson
- Lurrie Bell
- Luther "Guitar Junior" Johnson
- Luther Allison
- Luther Johnson
- LUTHER JOHNSON
- Luther Johnson
- Luther Snakeboy Johnson