- Quannum MCs & Souls of Mischief
- Quannum MCs feat. Jurassic 5
- Quannum MCs feat. Souls of Mischief
- Quanteisha (Canadian R&B singer)
- Quantensprung
- Quantic (William Holland)
- Quantic & Russell, Alice
- Quantic and his Combo Bárbaro
- Quantic feat. Góngora, Nidia
- Quantic feat. Russell, Alice
- Quantic feat. Wilson, Spanky
- Quantic presenta Flowering Inferno
- Quantic Soul Orchestra, The
- Quantic Soul Orchestra, The feat. Russell, Alice
- Quântico Romance (computer music project)
- Quantrill, Tyler
- Quantum (Gidi Snapir)
- Quantum Jump
- Quantum Keys
- Quaoar (Rock band from Basque Country, Spain)
- Quarantine (punk rock)
- Quarashi
- Quarry (Vittorio Tolomeo, singer/songwriter of Prizeday)
- Quarry (Ash Carvell)
- Quarrymen, The (British group that evolved into The Beatles)
- Quart (Vince Watson's Jazz and Downtempo pseudonym)
- Quart Primera
- Quarter Street
- Quarter to Africa
- Quarterbacks
- Quartered
- Quarterflash
- Quarterfly
- Quarterhead
- Quarters of Change (Alternative Rock Band)
- Quartet Buccal
- QUARTET NIGHT
- Quarteto 1111
- Quarteto em Cy
- Quarteto em Cy & Buarque, Chico
- Quarteto em Cy & MPB4
- Quarteto em Cy & Tamba Trio
- Quarteto em Cy & Vaz, Célia
- Quarteto Jobim-Morelenbaum
- Quartette Indigo
- Quartetto Cetra
- Quartetto Italiano (1945—1980)
- Quartetto Paganini (Italian violin, viola, guitar & cello quartet)
- Quartetto Radar
- Quartiere Coffee
- Quartiere Coffee feat. Sister E
- Quartiere Latino
- Quarto Negro
- Quartz (70s/80s UK hard rock band)
- Quartz (UK dance production duo Dave Rawlings & Ronnie Herel)
- Quartz (Rappeur Français)
- Quartz feat. Carroll, Dina
- Quartz, Jackie
- Quartz, Jakie (Jacqueline Cuchet)
- QUASAR (House music producer from Florence, Italy)
- Quasi (US indie rock band)
- Quasi Qui
- quasimode
- Quasimoto
- Quasimoto feat. Madvillain
- Quasimoto feat. MED
- Quasimoto feat. Peebles, Van, Melvin
- Quast, Philip (Australian actor and singer)
- Quasthoff, Thomas (bass-baritone)
- Quasthoff, Thomas, Spencer, Charles
- Quateman, Bill
- Quatermass (UK progressive rock band)
- Quatre Barbus, Les
- Quatro e Meia, Os
- Quatro Fatos
- Quatro Por Um
- Quatro, Suzi (US rock singer-songwriter, multi-instrumentalist & actress)
- Quatro, Suzi & Norman, Chris
- Quattrone, Armando
- Quatuor Ébène
- Quavo (US rapper)
- Quavo & Takeoff
- Quavo & Takeoff feat. Birdman
- Quavo & Takeoff feat. Gucci Mane
- Quavo & Takeoff feat. Mustard
- Quavo & Takeoff feat. Walker, Summer
- Quavo & Takeoff feat. Young Thug & Gunna
- Quavo & Takeoff feat. YoungBoy Never Broke Again
- Quavo feat. Future
- Quavo feat. Takeoff
