Artists
- Labi Siffre
- Labrinth
- Lady Gaga
- Lana Del Rey
- Lara Fabian
- Lasse Anderson
- Laura Pausini
- Lee Ann Womack
- Lee Ru-ma "Yiruma"
- Leigh Harline and Ned Washington
- Leonard Cohen
- Leroy Anderson
- Les Miserables
- Lewis H. Redner
- Lin-Manuel Miranda
- Lindsey Stirling
- Linked Horizon
- Lionel Rand and lyrics by Ian Grant
- Little Mix featuring Jason Derulo
- Lol Tolhurst
- Lorde
- LP
- Lucio Dalla
- Ludovico Einaudi
- Ludovico Einaudi / Steven Tyler
- Ludwig van Beethoven
- Lukas Graham
- Lukasz Gottwald
- Luther Vandross
- Lynn Ahrens / David Newman / Stephen Flaherty
- lyrics by Edward Kleban
- lyrics by Oscar Hammerstein II