Toys & Kids Series Beginning with K
- A Silent Voice
- Asteroid in Love
- Blood Blockade Battlefront
- Cobra (Space Adventure Cobra)
- Demon Slayer: Kimetsu no Yaiba
- DETAIL OF HEROES
- Gugure! Kokkuri san
- In This Corner of the World
- K
- K-On! (Keion!)
- Kabaneri of the Iron Fortress
- Kabukibu!
- Kabukicho Shelock
- KADO: The Right Answer
- Kagahu Jikken Taiketsu Manga Series
- Kagaku Manga Survival Series
- Kagaku Sentai Dynaman
- Kagerou Project
- Kaguya-sama: Love Is War
- Kaibutsu-Kun
- Kaicho wa Maid-sama!
- Kaidan Ehon Series
- Kaidan Restaurant
- Kaiji
- Kaiju Boosker
- Kaiju No. 8
- Kaijutachi no Irutokoro
- Kaiki Daisakusen
- Kaito Joker
- Kaito Kirameki man
- Kaito Tantei Yamaneko
- Kaito Tenshi Twin Angel
- Kaitou Sentai Lupinranger VS Keisatsu Sentai Patranger
- Kakegurui
- Kakko-Kawaii Sengen!
- Kamen Rider (Skyrider) (Masked Rider (Skyrider))
- Kamen Rider 555 (Masked Rider 555)
- Kamen Rider Agito (Masked Rider Agito)
- Kamen Rider Amazon (Masked Rider Amazon)
- Kamen Rider BLACK (Masked Rider BLACK)
- Kamen Rider Blade (Masked Rider Blade)
- Kamen Rider Cougar (Masked Rider Cougar)
- Kamen Rider Decade
- Kamen Rider Den-O
- Kamen Rider Dragon Knight
- Kamen Rider Drive
- Kamen Rider Ex-Aid
- Kamen Rider Fourze
- Kamen Rider Gaim
- Kamen Rider Ghost
- Kamen Rider Hibiki
- Kamen Rider Kabuto (Masked Rider Kabuto)
- Kamen Rider Kiva
- Kamen Rider OOO
- Kamen Rider Revice
- Kamen Rider Ryuki (Masked Rider Ryuki)
- Kamen Rider SABER
- Kamen Rider Series
- Kamen Rider Skull
- Kamen Rider Stronger (Masked Rider Stronger)
- Kamen Rider Super 1 (Masked Rider Super 1)
- Kamen Rider V3 (Masked Rider V3)
- Kamen Rider W (Double)
- Kamen Rider Wizard
- Kamen Rider X (Masked Rider X)
- Kamen Rider Zero-One
- Kamen Rider Zi-O
- kami-sama minarai Himotsu no Cocotama
- Kamiarizuki no Kodomo
- Kamikaze Kaito Jeanne
- Kamisama Hajimemashita
- Kamiwaza Wanda
- Kamonohashi Kamo
- Kampfer
- Kanojo mo Kanojo
- Kanojo wa Uso o Aishisugiteru
- Kanon
- Kara no Kyokai
- Karate
- Karate-Robo Zaborgar (Denjin Zaborger)
- Karigusashi no Arrietty
- Karin
- Kasumin
- Katekyo Hitman Reborn!
- Kaze Tachinu (The Wind Rises)
- Kedama no Gongjiro
- Keiba / Keirin
- Keitai Sosakan 7
- Kemono Friends
- Kemono Jihen
- Kemono no Sojya Erin
- Kendo
- Keroro Gunso
- Kidou Keiji Jiban
- Kikansha Thomas
- Kiki's Delivery Service (Majo no Takkyubin)
- Kikujiro to Saki
- Kill la Kill
- Kimi ni Todoke
- Kimi to Boku.