- L'Appel Du Vide
- L.A. Guns
- L7
- La Roux
- Lab Animals
- Labors
- Lacy, Kyle
- Lady Gaga
- Lady Lazarus
- Ladybug Stingray
- Ladyfinger (ne)
- LaFarge, Pokey
- Laid Back
- Lake, Greg
- Lakeside
- Lamar, Kendrick
- Lamb
- Lamb Of God
- Lamm, Robert
- Lancasters, The
- Land, Braden
- Land, Gene
- Landreth, Sonny
- Lang, Ben
- Lang, Jonny
- lang, k.d.
- Lansing-Dreiden
- Lanterns On The Lake
- Lanzbom, C
- Lapalux
- Laplantine, Anne
- Laraigné
- Larkin Poe
- Larney, Brian
- Lashley, Lenny
- Lass, Martin
- Last Bison, The
- Last Chance Riders
- Last Charge Of The Light Horse
- Last Hard Men, The
- Last One Out
- Last Ten Seconds Of Life, The
- Laswell, Greg
- Latex Generation
- Latham, Karl
- Latimer House
- Laughner, Peter
- Lauper, Cyndi
- Laurel River Line
- Lavendine
- LaVette, Betty
- Lavigne, Avril
- LaVoy
- Lawnmower
- Lawrence Arabia
- Lawrence Arms, The
- Lawrence, Karen
- Lawson, Doyle
- Lawson, Steven Lee
- Lazy American Workers
- Lazy Lester
- LCD Soundsystem
- Leaders In The Clubhouse
- Leary, Denis
- Led Zeppelin
- Lee Rude
- Lee, Christopher
- Lee, Geddy
- Lee, Jack
- Lee, Jerome
- Lee, Kevin (Kevin Lee & The Kings)
- Lee, Peggy
- Lee, Riley (Riley Lee & Satsuki Odamura)
- Leeds, Joanie (And The Nightlights)
- Leftovers, The
- Legal Matters, The
- Lehrer, Tom
- Leigh, Chris
- Leisure Centre
- Leisure Society, The
- Lemon Twigs, The
- Lennard, Amy
- Lennon, John
- Lennox, Annie
- Lenz, Frank
- Lenz, Kim (Kim Lenz & the Jaguars)
- Leo, Ted (Ted Leo And The Pharmacists)
- Leonard, David
- Leopold And His Fiction
- Leroy Justice
- Lesher, Eric
- Let Me Run
- Letters To Cleo
- Lettuce
- Level 42
- Levin Brothers
- Levin Minnemann Rudess
- Levinson, Justin
- Levy, Alison Faith
- Lewis Del Mar
- Lewis, Barbara
- Lewis, Gary And The Playboys
- Lewis, Huey (Huey Lewis & The News)
- Lewis, James Brandon
- Lewis, Jerry Lee
- Lewis, Laurie
- Leyland, Carl "Sonny"
- Lez Zeppelin
- Li, Lykke
- Liar, Billy
- Lied To's, The
- Lien, Annbjorg
- Life's Decay
- Lifehouse
- Lift
- Light//Sound
- Lightfoot, Gordon
- Lightnode
- Lightspeed
- Liily
- Lil Wayne
- Lil' Brian And The Zydeco Travelers
- Lil' Ed & The Blues Imperials
- Lile, Denny
- Lilies On Mars & Stefano Guzzetti
- Lily & Madeleine
- Lim, Yunchan
- Limbeck
- Limina
- Limp Bizkit
- Lindisfarne
- Lindsay, Brian
- Lindsay, Mark
- Linkin Park
- Lion Sphere
- Lionheart, Ferraby
- Lionheart, Monica
- Lions Law
- Lipton, Peggy
- Liquid Tension Experiment
- Little Brother
- Little Charlie And The Nightcats
- Little Feat
- Little Hands Of Asphalt, The
- Little Image
- Little Ones, The
- Little Richard
- Little River Band
- Little Willie G.
- Little Wings
- Little, David T.
- Live
- Live Hart
- Livgren, Kerry
- Living Colour
- LL Cool J
- Llanas, Sam
- Lloyd, Bill
- Lloyd, Richard
- Lo Moon
- Lo-Fi Resistance
- Load Point Pull
- Local H
- Lock Up
- Lockhart, Keith (Keith Lockhart & The Boston Pops Orchestra)
- Loeb, Lisa
- Loeb, Lisa
- Lofgren, Nils
- Lofting
- Logan, Jack
- Loggins & Messina
- Loggins, Kenny
- Lolahiko
- London Grammar
- London Philharmonic Orchestra
- London Souls, The
- Lonely Bears, The
- Lonely Island, The
- Lonesome Billies, The
- Lonesome Leash
- Long Beach Dub Allstars
- Long Ryders, The
- Long Winters, The
- Longbough, Parker
- Longdon, David
- Look Park
- Loom
- Loose Nuts, The
- Lopez, Jennifer
- Lorber, Jeff
- Lord, Mary Lou
- Lordi
- Lore City
- Loren, Donna
- Lorenzo
- Los Crema Paraiso
- Los Gusanos
- Los Lobos
- Los Pepes
- Lost Generation, The
- Lost In The Trees
- Lostprophets
- Lots Of Love
- Lou, Alice Phoebe
- Lounge Piranha
- Lovato, Demi
- Love
- Love And Rockets
- Love Canon
- Love Jones
- Love, Darlene
- Loveless, Patty
- Lovely Feathers, The
- Loverboy
- Lovett, Lyle
- Lovewhip
- Lovin' Spoonful, The
- Low Cut Connie
- Lowe, Katt (Katt Lowe And The Othersyde)
- Lowe, Nick
- Lower East Side Stitches
- Lowry
- LP
- Lucid Child
- Luhrmann, Baz
- Lukens, Walker
- Luley, Johannes
- Lullapop Lullabies
- Lulu
- Lumineers, The
- Luna
- Luna Halo
- Lunasa
- Lunascape
- Lungbrush
- Luning, David
- Lurxx, The
- Luscious Jackson
- Lush
- Lusine
- Lux, Darius
- LVL UP
- Lye
- Lymbyc Systym
- Lynch Mob
- Lynch, Claire
- Lynch, George
- Lynn, Barbara
- Lynn, Loretta
- Lynne, Jeff
- Lynne, Shelby
- LynnMarie & The Boxhounds
- Lynyrd Skynyrd