Groups
- infinity echigo 1
- infinity line 43
- infinity-force 45
- infint 8
- information high | information-hi 8
- infront.jp 1
- ingaouhou dai shutsujin 1
- ingenious 2
- inginthrough 1
- ingreen 2
- inharmonicity 17
- inijio 5
- iniminimanimo 8
- inisheer 2
- inishie no nfk 1
- inishie no nushi 16
- inishie soft 1
- initial 2
- initial-g 53
- initiative 73
- iniya 1
- inja no kuruwa 84
- ink 16
- ink complex 97
- inka 6
- inko club 4
- inkpot 30
- inkstone 76
- inkyo 2
- inmoratorium koubou 3
- inmou choregi salad 30
- inmou koimentsu 4
- inner map 42
- innisia 2
- innocence 2
- innocent chapel 4
- innocent dickgirls 13
- innocent grey 29
- innocent heart 1
- innocent keeper 4
- innocent lucy 5
- innsire 2
- innyou kinshidan 1
- inochi no furusato 3
- inoha 2
- inoharu 22
- inohead studio 7
- inokori doumei 1
- inokuniya 1
- inomaru 7