Magazine Series Beginning with I
- Bofuri
- I Admire Magical Girls and...
- I am a Hero
- I am Sorry, I Love You
- I Doll U
- I'm home
- I-Chu
- I/O
- ID:INVADED
- Idaten
- Idol x Warrior Miracle Tunes!
- IDOLiSH7
- Iiris
- Ikea
- Ikemen desune
- Ikemen Revolution
- Ikemen Sengoku Toki wo Kakeru Koi
- Ikemen Vampire Ijin Tachi to Koi no Yuwaku
- Ikki Tousen
- Imawa no Kuni no Alice
- Imoto sae Ireba Ii.
- In Hand
- In Red
- Inai Inai Baa!
- Inari, Konkon, Koi Iroha.
- Inazuma Eleven
- Infini-T Force
- Infinite Dendrogram
- Initial D
- Ino Battle wa Nichijokei no Naka de
- Inside Out
- Insomniacs after school
- Interlude
- Inu Boku Secret Service
- Inu to Hasami wa Tsukaiyo
- Inu wo Kau to Iukoto
- Inugami-san to Nekoyama-san
- Inuyasha
- Inuyashiki
- Invented inference (Kyoko Suiri)
- Investor:Z
- Iron Man
- Iryu - Team Medical Dragon
- Is -Infinite Stratos-
- Isekai Cheat Magician
- Isekai de Cheet Skill wo Te ni shita Ore wa, Genjitsu Sekai wo mo Muso suru
- Isekai Izakaya "Nobu"
- Isekai Meikyu De Harem Wo
- Isekai Shokudo
- Isekai wa Smart Phone to tomo ni.
- Ishida to Asakura
- Ishuzoku reviewers
- ISLAND
- Isobe Isobee Monogatari - Ukiyo wa Tsurai yo -
- Isshukan Friends
- Isuca
- It's A Wonderful World (Subarashiki Kono Sekai)
- Itoshi no Muko
- Itsuka Tiffany de Choshoku wo
- San-X Cuddly Snuggly Character Series
- THE IDOLM@STER SideM
- The Idolmaster
- THE IDOLMASTER 765production
- THE IDOLMASTER Cinderella Girls
- THE IDOLMASTER MILLION LIVE
- The Incredibles
- The Irregular at Magic High School