- 1 Love X Stereo
- 2 LAST FIRST
- 3 Leo/need
- 4 lyrical school
- 5 LIL LEAGUE from EXILE TRIBE
- 6 LE SSERAFIM
- 7 LONGMAN
- 8 LET ME KNOW
- 9 Label
- 10 LGYankees
- 11 LUCY
- 12 LIPSTORM
- 13 LUCKY TAPES
- 14 Lunart
- 15 love solfege
- 16 Lubless
- 17 Legit Goons
- 18 LOCAL CONNECT
- 19 lol
- 20 Luxis
- 21 Luce Twinkle Wink☆
- 22 LADY BiRD
- 23 Lafuzin
- 24 LINDBERG
- 25 梨炭酸 (pear soda)
- 26 Liella!
- 27 Little Glee Monster
- 28 Lazybone
- 29 Lunafly
- 30 Legenders