| Number | Poster | Title | Total Episode | Status | Type | Detail |
|---|---|---|---|---|---|---|
| 4125 | |
Idol Project | 4 | Completed | OVA | |
| 4126 | |
Idol Tenshi Youkoso Youko | 8 | Ongoing | TV Series | |
| 4127 | |
Idol Time PriPara | 51 | Completed | Spring 2017 Anime | |
| 4128 | |
IDOLiSH7 | 17 | Completed | Fall 2017 Anime | |
| 4129 | |
Idolish7 Vibrato | 8 | Completed | ONA | |
| 4130 | |
IDOLiSH7: LIVE 4bit - BEYOND THE PERiOD DAY 2 | 2 | |||
| 4131 | |
IDOLiSH7: Second Beat! | 15 | Ongoing | Winter 2020 Anime | |
| 4132 | |
IDOLiSH7: Third Beat! | 13 | Upcoming | Summer 2021 Anime | |
| 4133 | |
IDOLiSH7: Third Beat! Part 2 | 17 | Ongoing | Fall 2022 Anime | |
| 4134 | |
Idolls! | 10 | Ongoing | Winter 2021 Anime | |
| 4135 | |
iDOLM@STER Xenoglossia | 26 | Completed | TV Series | |
| 4136 | |
Idoly Pride | 12 | Ongoing | Winter 2021 Anime | |
| 4137 | |
Ie Naki Ko | 51 | Completed | TV Series | |
| 4138 | |
Ie Naki Ko Remy | 26 | Completed | TV Series | |
| 4139 | |
Igano Kabamaru | 24 | Completed | TV Series | |
| 4140 | |
IGPX Immortal Grand Prix (Dub) | 13 | Completed | Episodes | |
| 4141 | |
IGPX Immortal Grand Prix 2 (Dub) | 13 | Completed | Episodes | |
| 4142 | |
Ijiranaide, Nagatoro-san | 12 | Ongoing | Spring 2021 Anime | |
| 4143 | |
Ijiranaide, Nagatoro-san 2nd Attack | 12 | Ongoing | Winter 2023 Anime | |
| 4144 | |
Ike! Ina-chuu Takkyuubu | 26 | Completed | TV Series | |
| 4145 | |
Ikebukuro West Gate Park | 12 | Ongoing | Fall 2020 Anime | |
| 4146 | |
Ikeike! Momon-chan | 15 | Completed | TV Series | |
| 4147 | |
Ikeike! Momon-chan Special | 3 | Completed | TV Series | |
| 4148 | |
Ikemen Sengoku: Toki wo Kakeru ga Koi wa Hajimaranai | 12 | Completed | Summer 2017 Anime | |
| 4149 | |
Ikenai Boy | 1 | Completed | OVA |