- 12AM (Canadian R&B/hip-hop)
- 12cent
- 12mé
- 12th Man, The
- 12th Planet
- 12th Planet, Skrillex & Kill the Noise feat. Gmcfosho
- 12z (Hungarian electronic improvisation trio)
- 13 (USA doom/sludge metal band)
- 13 (Producer from Canada)
- 13 (Goomba Music / 13isGodsend)
- 13 (blues/rock band feat. Lester Butler)
- 13 & God
- 13 Bastardi
- 13 Bats (Spanish psychobilly)
- 13 Block
- 13 Candles (UK goth band)
- 13 Cats
- 13 Days
- 13 Engines
- 13 Mg.
- 13 Organisé
- 13 Winters
- 13.7 (Brazilian band)
- 131ers, The
- 1349
- 137 (US sludge/doom metal band)
- 13ghosts
- 13H (Ska Argentina)
- 13Rituals
- 13th Floor Elevators
- 13th Floor Elevators
- 14 Bis
- 14 Iced Bears
- 14 Karat Soul
- 14 Year Old Girls
- 14-5
- 14120912519
- 1476
- 14CMS
- 14K (Filipino band)
- 15 Degrees Below Zero
- 15 Minut Projekt
- 15 Minutes (Steve Wynn’s band prior to The Dream Syndicate)
- 15 Minutes Late
- 15 Times Dead
- 151 (Rapper)
- 156/Silence
- 16 (United States sludge metal aka -(16)-)
- 16 barre
- 16 Bit (80s synth pop)
- 16 Bit Lolitas feat. Lucy Iris
- 16 Blåsare utan hjärna
- 16 Frames
- 16 Horsepower
- 16 Hz
- 16 Second Stare
- 16-17 (Swiss band)
- 1619 Bad Ass Band
- 164
- 16B
- 16bit (Dubstep producers Eddie Jefferys & Jason Morrison)
- 16BL (fka 16 Bit Lolitas)
- 16Down
- 16pad Noiseterrorist
- 16Stitch
- 16volt
- 17 Hippies
- 17:28
- 1755
- 175R
- 175R feat. McU
- 1782 (doom metal)
- 1789, Les Amants de la Bastille
- 1789, Les Amants de La Bastille & Nathalia
- 17ded
- 17th Avenue All-Stars, The
- 17th Boulevard
- 18 Carat Affair
- 18 Karat (German rapper from Dortmund, Germany)
- 18 Karat feat. AK Ausserkontrolle
- 18 Karat feat. Bang, Farid
- 18 Karat feat. KC Rebell
- 18 Karat feat. Play69
- 18 Miles
- 18 Summers
- 18 Wheeler (Scottish band)
- 18 Wheelers (The Wheeler School A Cappella group)
- 18+ (Indonesian Band)
- 18+ (Justin Swinburne & Samia Mirza)
- 180 Dischord
