- Kinpatsu no Jeanie
- Kirakira Happy★Hirake! Cocotama
- Kirakira☆Precure A La Mode Movie: Paritto! Omoide no Mille-Feuille!
- Kite Liberator
- Kita e.: Diamond Dust Drops
- Kishin Douji Zenki
- Kirakira 5th Anniversary Live Anime: Kick Start Generation
- Kiss Dum R: Meguriahi
- Kishin Houkou Demonbane
- Kiss x Sis
- Kiseijuu: Sei no Kakuritsu
- Kinsou no Vermeil: Gakeppuchi Majutsushi wa Saikyou no Yakusai to Mahou Sekai wo Tsukisusumu
- Kitsune no Koe
- Kirepapa.
- Kiss Dum: Engage Planet
- Kishuku Gakkou no Juliet
- Kiss x Sis (TV)
- Kitsutsuki Tanteidokoro
- Kizumonogatari I: Tekketsu-hen
- Kitaku-bu Katsudou Kiroku
- Kishin Taisen Gigantic Formula
- Kishibe Rohan wa Ugokanai
- Kitaku-bu Katsudou Kiroku: Miniature Theater
- KisKis! Wo de Nanyou Shi Bohe Tang
- Kizumonogatari II: Nekketsu-hen
- Kobayashi-san Chi no Maid Dragon S
- Kobayashi ga Kawai sugite Tsurai!!
- Kizuna no Allele Season 2
- Kizuna no Allele
- Saint Seiya: Knights of the Zodiac
- Kizumonogatari III: Reiketsu-hen
- Kiznaiver
- Kobayashi-san Chi no Maid Dragon S: Nippon no Omotenashi - Attend wa Dragon desu
- Kizuna
- Knight's & Magic
- Kobato.
- Kodomo no Jikan Ni Gakki
- Kochira Katsushikaku Kameari Kouenmae Hashutsujo The Movie
- Koe de Oshigoto! The Animation
- Kochira Katsushikaku Kameari Kouenmae Hashutsujo The Movie 2: UFO Shuurai! Tornado Daisakusen!!
- KochinPa!
- Kochira Katsushikaku Kameari Kouenmae Hashutsujo
- Kodomo no Jikan
- Kodomo no Omocha (TV)
- Kochouki: Wakaki Nobunaga
- Kodomo no Jikan Recap
- Koi to Uso: Isshou no Koi/Koi no Kimochi
- Koi wa Sekai Seifuku no Ato de
- Kobo-chan
- Kodomo no Jikan OVA
