Groups
- kenosiru 2
- kenzsoft 2
- kero mix 2
- keruberosu-ishikawa 2
- ketsuban 2
- ketsumomoko 2
- khaos wind 2
- kibauri amamiya 2
- kichiku-dou 2
- kichinemu 2
- kidou juushi 2
- kigyou now 2
- kiiro bird 2
- kikaguchi 2
- kikimora 2
- kikite 2
- kilin 2
- killer chain 2
- kimi k sei 2
- kinakomochi honpo 2
- kinakoya 2
- kinari anko 2
- kineticdog 2
- kingformation 2
- kings indigo 2
- kingyo circus 2
- kinka 2
- kinkai 2
- kinkako game kaihatsu kenkyuujo new 2
- kinkan 2
- kinkyuu hinan 2
- kinman shouji 2
- kinmirai kyouyou bunko 2
- kinmokusei no shiro 2
- kinoco 2
- kinokichi. 2
- kinoko de kinkatsu 2
- kinoko youchien 2
- kinomukumamani 2
- kinopotion 2
- kinshuku chokore 2
- kirimi 2
- kirimiya 2
- kirin club 2
- kirin mamire 2
- kirisima 2
- kiritannsu 2
- kiriyama akihiko 2
- kiro 2
- kisaragi satei 2