- 12 Sahabat
- 12 Singes
- 12 Step Rebels
- 12 Stone Toddler
- 12 Stones
- 12 Summers Old
- 12 Tribu
- 12 Tribus (Reggae Chile)
- 12 Volt Sex
- 12:02, The, 1202,
- 12:06
- 120 Days (formerly The Beautiful People)
- 120 Minds
- 1200 Micrograms
- 1200 Techniques
- 12012
- 1208
- 121 Crew (German Rap Crew)
- 123 (indie, pop group from istanbul, stockholm)
- 123 Andrés
- 123 Astronaut
- 123 Pikit!
- 125, Rue Montmartre
- 126, La (Spanish band)
- 127 (Iranian five piece band)
- 1280 Almas
- 12AM (Canadian R&B/hip-hop)
- 12BH (Want to Be High, South Korean band)
- 12Mé
- 12os Pithikos (Greek Rapper)
- 12os Pithikos & RJAY
- 12th Human, The (Alternative Rock band)
- 12th Man, The
- 12th Planet (dubstep producer and DJ)
- 12th Planet & Bandlez
- 12th Planet & Juakali
- 12th Planet & Van Brunt, Gracie
- 12th Planet feat. Van Brunt, Gracie
- 12th Planet, wessley & Silos
- 12th Street (Filipino Band)
- 12z (Hungarian electronic improvisation trio)
- 13 (US rapper Kevin Hicks aka Jeckill)
- 13 (Producer from Canada)
- 13 & God
- 13 Bats (Spanish psychobilly)
- 13 Block (French rap group)
- 13 Block feat. Maes
- 13 Block feat. Niska
- 13 Block feat. PLK
- 13 Block feat. SCH
- 13 Block feat. Zola
- 13 Cats (US rockabilly band)
- 13 Crowes
- 13 Engines
- 13 Killoki
- 13 Killoki & SWIRF
- 13 Mg.
- 13 Organisé
- 13 Organisé feat. Akhenaton, Jul, Algérino, L’, Alonzo, Shurik’n, Fahar, SCH & Le Rat Luciano
- 13 Organisé feat. Algérino, L’, Alonzo, Stone Black, Le Rat Luciano, SCH, Jul, As & Veazy
- 13 Organisé feat. Arkana, Keny, Graya, 100 Blaze, Sauzer, Jul, Elams, Sat l'artificier & Benguiz
- 13 Organisé feat. Kofs, MOH, 100 Blaze, Jul, Naps, Dadinho, Adeal & Zak & Diego
- 13 Organisé feat. Kofs, Oussagaza, Don Choa, SAF, Soso Maness, 2Bang, Le Rat Luciano & Jul
- 13 Organisé feat. Le Rat Luciano, Soprano, Jul, Algérino, L’, Sysa, Solda, Menzo, Stone Black & Fahar
- 13 Organisé feat. Many, Jul, Solda, Moubarak, Soprano, Elams, Soso Maness, Veazy & Jhonson
- 13 Organisé feat. SAF, Jul, As, Elams, Fahar, Friz, Vincenzo & Drime
- 13 Organisé feat. Sat l'artificier, Alonzo, Kofs, Naps, SCH, Jul, Kamikaz & Algérino, L’
- 13 Organisé feat. SCH, Kofs, Jul, Naps, Soso Maness, Elams, Solda & Houari
- 13 Organisé feat. Thabiti, Naps, Alonzo, Houari, Jul, As, Zbig & AM La Scampia
- 13 Organisé feat. Thabiti, Sysa, Drime, Jul, Kamikaz, Zbig & Moubarak
- 13 Organisé feat. Tonyno, Soso Maness, Kara, Jul, Jazzy Jazz, Bilk, Fahar, Kamikaz & Djiha
- 13 Organisé, Jul, BENNY, Le Rat Luciano, Stony Stone, Abdi, Abdii, JMK$, Tiki's, Steban & NIC
- 13 Organisé, Sat l’Artificier, Algérino, L’, Jul, Fahar, Alonzo, Le Rat Luciano, Menzo, Don Choa, A.S, Vincenzo, Soprano & Djel, DJ
- 13 Stars
- 13 Winters (USA symphonic black metal)
- 13 Year Cicada
- 13, Unit (Hard Dance)
- 13.3g
- 13.7 (Brazilian band)
- 130 BPM
- 1300
- 1300SAINT
- 131ers, The
- 1349
- 136 (Japanese rapper, aka 136youngboss)
- 137 (US sludge/doom metal band)
- 137 (Alejandro Carrizosa Grant)
- 13ghosts
- 13H (Ska Argentina)
- 13th Century Cowboy
