- H.C. McEntire
- Ha Ha Tonka
- Hacienda Brothers
- Hackensaw Boys
- Hadassah Joy
- Hain Jasli
- Hal
- Halfway
- Halfway to Hazard
- Han Chau
- Hanalei
- Hands Off Cuba
- HANG SHI
- Hank 3's 3 Bar Ranch
- Hank and Her Ponies
- Hank Dogs
- Hank Ray
- Hank Williams III
- Hank49
- Hannah Aldridge
- Hannah Dorman
- Happy Just to See You
- Harbalite
- Hard Target
- Hard Travelin'
- Hard Working Americans
- HARDLINER
- Hardy Crop
- Harlan T. Bobo
- Harley Poe
- Harper Finley
- Hasslight
- HAYATKAYDIRAN
- Hayden Chisholm
- Hayden Woollen
- Hayley Marsten
- Hayley Marsten
- Hazzard
- He's My Brother She's My Sister
- Healey St
- Health & Happiness Show
- Health And Happiness Show
- Healthy White Baby
- Heartsleave
- Heath Childs
- Heather Roberts Band
- HEDGE BOIS
- Heidi Spencer & the Rare Birds
- Heidi Spencer And The Rare Birds
- Heinrich Doc Wolf
- Hellbilly HeartThrob
- Hellbound Glory
- Helppi Smith
- Hem
- Hen-Ingvarz
- Hena Lushaku
- Henk & Melle
- Henri Allen
- Henrik Nyblom
- Henrique Fernandes
- Henry Birkett
- Henry Corso
- Henry Derek Elis
- Henry Wagons
- Heritage
- Hey Negrita
- High or Hellwater
- Higor Almeida
- Hillbilly Hammer
- Hinterland
- Hiphoppox
- Hippie Punker Surfer Truckers
- His Calling
- Hiss Golden Messenger
- Hln Gold Music
- HM-FM
- Hoang Phuong
- Hogg Maulies
- Hoi Ann
- Holiday
- Holiday and the Adventure Pop Collective
- Hollie Olson
- Holly Macve
- Holopaw
- Home Grown
- Home of the Lame
- Homesick Hank
- Honey Harper
- Honeycomb
- Honeyland
- Hoots & Hellmouth
- Hope Janelle
- HOSSY
- Hot Buttered Rum
- Hot by Ziggy
- Houndmouth
- Howe Gelb
- Howe Gelb and a Band of Gypsies
- Howie Simmons Band
- Hueso Carrizo
- Hugo Junstrand
- Humble Weeks
- Hunter Reynolds
- Husky Burnette
- Hymns
- Håkan Sundberg