- KK
- KK
- KKaa
- KaaKad
- KadKah
- KahKai
- KaiKal
- KalKal
- KalKal
- KalKAM
- KAMKam
- KamKan
- KanKan
- KanKAO
- KAOKap
- KapKar
- KARKar
- KarKar
- KarKAR
- KaRK
- KaSKas
- KasKat
- KatKat
- KatKat
- KauKaw
- KawKay
- KayKAY
- KAYKB
- KBKea
- KeaKee
- KeeKeh
- KeiKek
- KKel
- KelKel
- KelKel
- KelKen
- KenKen
- KenKen
- KenKer
- KerKes
- KesKev
- KevKey
- KeyKha
- KhaKha
- KhaKha
- KhaKhi
- KhiKic
- KicKid
- KidKid
- KidKid
- KidKid
- KidKil
- KilKil
- KilKil
- kilKim
- KimKim
- KimKin
- KinKin
- KinKIN
- KinKin
- KinKin
- KinKin
- KinKio
- KioKir
- KirKis
- KisKit
- KitKJ
- KJKl
- KlaKle
- KleKli
- KliKMC
- KMCKni
- KniKno
- KnoKnu
- KnuKod
- KodKOH
- KohKol
- KolKol
- KolKon
- KonKon
- KonKoo
- KooKop
- KopKor
- KorKos
- KosKov
- KovKoz
- KozKra
- KraKra
- KraKre
- KreKri
- KriKri
- KriKRS
- KRSKry
- KryKub
- KubKuk
- KukKum
- KumKun
- KunKur
- KurKut
- KutKVP
- KvrKya
- KyaKyl
- Kylkz
- KZkZm
- KMC (90s/00s house/trance, key tracks "Get Better", "I Feel So Fine")
- KMC (ragga/soca artist Ken Marlon Charles, key track "Soul on Fire")
- KMC feat. Dhany
- KMC feat. Sandy
- KMD (90s US hip hop trio)
- KMD feat. MF Grimm
- Kmeťoband
- KMF (Kingdom Muzic Family)
- KMFDM
- KMFDM feat. Morlocks
- Kmila CDD
- KMN GANG
- KMNZ
- kmoe
- Kmouse
- KMPFSPRT
- KMT (producer/remixer)
- KMZ
- KNA Connected
- Kna'an (Israeli metal group)
- Knabl, Rudi
- Knack, The (Los Angeles power pop band “My Sharona”)
- Knack, The (UK freakbeat and psychedelic rock band from Ilford, aka The Londoners)
- Knackeboul (Swiss Hip Hop)
- Knaegt (Malte Nordtorp)
- Knapp, Jennifer
- Knapp, Lisa
- Knapp, Lisa Featuring Coxon, Graham
- Knapp, Lisa Featuring Tibet, David
- Knappe, Alexander
- Knappe, Alexander & Brandenstein, Joel
- Knappen, Die
- Knapsack (Emo/punk indie band)
- Knapsack (Gabriel O'Leary)
- Knast, The
- Knasterbart
- Knasterbart, Hotze
- Knauber, Brad
- Knave
- Knavery (Ohio alt pop punk)
- Knechtová, Katarína
- Knee Deep
- Knee-Hi's
- Kneecap (Gaelic gangster rap)
- Knef, Hildegard (German singer)
- Knef, Hildegard & Dittberner, Philipp
- Knegt, Joop de
- Knei
- Kneip, Davi
- Kneipenterroristen
- Knell (Doomcore Band From İzmir)
- Knesiyat Hasekhel
- Knez
- Knickerbocker Quartet (Edison Records group)
- Knickerbockers, The (60s US rock band "Lies")
- Knife (metal band from Germany)
- Knife Girl (Lo-fi indie pop producer, the artist formerly known as olli)
- Knife in the Water
- Knife Party (Australian electronic dance music duo)
- Knife Party & Pegboard Nerds
- Knife Party feat. Harrison
- Knife Pleats
- Knife, The (Swedish indie electronic duo)
- Knife, The & Wilson, Jenny
- Knife, The feat. Johanson, Jay-Jay
- Knife, The in collaboration with Mount Sims and Planningtorock
- Knife, The with Mount Sims and Planningtorock
- Knifeplay
- Knifeworld
- Knight & Gallow (Heavy Metal)
- Knight Area (Dutch progressive rock band)
- Knight Club, Le
- Knight Errant
- Knight, Aidan
- Knight, Beverley
- Knight, Beverley feat. Musiq Soulchild
- Knight, Beverley feat. Redman
- Knight, Chris
- Knight, Curtis and Squires, The
- Knight, Evelyn
- Knight, Frederick
- Knight, Gladys
- Knight, Gladys & Jones, Tom
- Knight, Gladys & the Pips
- Knight, Gladys & the Pips feat. Mathis, Johnny
- Knight, Gladys feat. Warwick, Dionne & LaBelle, Patti
- Knight, Grace
- Knight, Holly
- Knight, Jamie (euro house vocalist, Almighty Records)
- Knight, Jean