Groups
- hoshi no kuzu 3
- hoshi shiitake 3
- hoshiboshi 3
- hoshikariza 3
- hoshiratta 3
- hosikuzu doro 3
- hot boys 3
- hotaruen 3
- hotel ivanovic 3
- houdai kabosu 3
- houkago kikyuu 3
- houkaiseki. 3
- houraisaikan 3
- houseki hime 3
- houwa youeki beta 3
- hoya great syoukai 3
- hrnzm 3
- http 3
- huchu no higasi 3
- huge eyes 3
- huniepot 3
- huttou 3
- hyakkei 3
- hyakusenrenma 3
- hyamolot bakurai 3
- hyou chuu 3
- hyouhon shounen 3
- hyoukorarin 3
- hyoushi 3
- hysterical doll 3
- i am a rock 3
- i-scream 3
- i.g.project 3
- i.t.gyro 3
- i2no34s 3
- ichigo jet 3
- ichigo no monogatari 3
- ichigo sikiso 3
- ichiji club 3
- ichika to umi 3
- ichikabachika. 3
- idonchi 3
- ieneco 3
- ienichiya 3
- ifdef 3
- igaiga 3
- igiri 3
- ignis 3
- ihou kaizou 3
- ika no osushi 3