Groups
- hobukuro 73
- hobypoket 1
- hochidonmai 54
- hodgepodge 1
- hoepporoppo 5
- hogaraka hikiwari doufu 1
- hoge hoge club 8
- hogege 13
- hogeplan 3
- hogeramu 9
- hogero kikaku 31
- hohhe dan 10
- hohoihoi 10
- hoi hoi hoi 18
- hoikooro 1
- hoikuen 2
- hoimi 3
- hoipyon studio 4
- hokahoka ofuton club 7
- hokahokashoten 9
- hokanko 1
- hokentaiiku 1
- hokkahoka-mesotei 3
- hokkaidou bussanten 2
- hokke 13
- hokke o tabeyou 4
- hokkebain 77
- hokkepen 6
- hokkeya 2
- hokkyoku hotaru 51
- hokkyoku ichigou 2
- hokkyoku kikaku 9
- hokofuwachaya 2
- hokoriya-san 3
- hokoushayou shingou 10
- hokubu-dou 3
- hokuroza 17
- hokushintei 1
- hokuto no kinoko 3
- hokuto shichisei 10
- hokyuun 107
- hole 3
- hole in one 15
- holic 4
- holiday 5
- holiday note 1
- holiday school 47
- holly lab 2
- holm viking 1
- hologram 1