- 2 Star Tabernacle
- 2 Static
- 2 Stone 2 Skank
- 2 Takt (Belgian early 1990s pop/rock group)
- 2 Times Terror
- 2 Times Terror feat. Hurja
- 2 Times Terror feat. Maukka Perusjätkä
- 2 Times Wasted
- 2 Ton Predator
- 2 Too Many
- 2 Tuff
- 2 Unlimited (Dutch Euro-dance group)
- 2 Unlimited (Affiliated with Q-Dance)
- 2 Vibez
- 2 Wolves
- 2-4 Family featuring Boyce, Benjamin
- 2-4 Grooves
- 2-D (Band from Leicester, England formed in 2020)
- 2-Sided Triangle
- 2–4 Family
- 2–4 Family featuring Boyce, Benjamin
- 2:00AM Wake Up Call
- 2:54
- 2. Maanantai
- 2.0 (christian rapper)
- 2*Sweet
- 2/14
- 20 Belows, The
- 20 Days Dull
- 20 Dead Flower Children
- 20 Fingers
- 20 Fingers & Gillette
- 20 Fingers feat. Gillette
- 20 Fingers feat. Katrina
- 20 Fingers feat. Roula
- 20 Fingers featuring Gillette
- 20 Minute Loop
- 20 Tenors
- 20 Watt Tombstone
- 20‐2‐Life
- 20/20 (USA powerpop)
- 200 (Tveyhundrað)
- 200 North (American hardcore band)
- 200 Sachen
- 200.000 Naglbítar
- 2000 (electronic artist, has song “Suspicious Minds”)
- 2000's Pop Tour (Live concerts in Mexico focused on 2000's hit songs)
- 2000Black
- 2002
- 2002 GR
- 2003 Toyota Corolla
- 2004 (electronic artist)
- 2006WR
- 2012 (Russian electronic group)
- 202 (Argentinian band)
- 2020 Soundsystem (Indie electronic band)
- 2020k
- 2020soundsystem
- 2045
- 2050
- 2050Millions
- 207 (Croatian dubstep DJ/producer Vedran Pusic)
- 2080
- 209
- 20GOTO10
- 20h02
- 20schemes
- 20Some
- 20syl (French MC/producer/DJ)
- 20syl feat. Oddisee
- 20th Century (V6)
- 20th Flight Rockers
- 20TOKENS
- 21 Bricks (Hardcore / Metal)
- 21 Dark Years
- 21 Guns (United States hard rock)
- 21 hertz
- 21 Japonesas
- 21 Juin Le Duo
- 21 Lil Harold (Atlanta rapper aka Lil Harold)
- 21 Lil Harold feat. 21 Savage
- 21 Lil Harold feat. JID
- 21 Love Hotel
- 21 Lucifers
- 21 Octayne (Hard Rock)
- 21 Savage
- 21 Savage & Doja Cat
- 21 Savage & Drake
- 21 Savage & Faiyaz, Brent
- 21 Savage & GloRilla
