- Ketsuekigata-kun! 4
- Ketsuekigata-kun! Featuring Yuri & Nasuno
- Key the Metal Idol
- Kibou no Chikara: Otona Precure '23
- Kick-Heart
- Kicks And Punk
- Kiddo Vāsasu Kōmei Nerawareta Kuchibiru
- Kiddy GiRL-AND
- Kiddy Grade
- Kidou Keisatsu Patlabor
- Kidou Keisatsu Patlabor 2 the Movie
- Kidou Keisatsu Patlabor the Movie
- Kidou Keisatsu Patlabor: New OVA
- Kidou Keisatsu Patlabor: On Television
- Kidou Senkan Nadesico
- Kidou Senkan Nadesico: The Prince of Darkness
- Kidou Senshi Gundam SEED Freedom
- Kidou Senshi Gundam: Cucuruz Doan no Shima
- Kidou Senshi Gundam: Fukushuu no Requiem
- Kidou Senshi Gundam: GQuuuuuuX
- Kidou Senshi Gundam: Suisei no Majo Season 2
- Kidou Shinsengumi Moeyo Ken
- Kidou Shinsengumi Moeyo Ken TV
- Kidou Tenshi Angelic Layer
- Kigurumikku V3
- Kigyou Senshi Yamazaki: Long Distance Call
- Kiitarou Shounen no Youkai Enikki
- Kijin Gentoushou
- Kikaider 01 The Animation
- Kikaijikake no Marie
- Kikansha no Mahou wa Tokubetsu desu
- Kikou Heidan J-Phoenix: PF Lips Shoutai
- Kikou Kai Galient
- Kikou Kantai Dairugger XV
- Kikou Ryohei Mellowlink
- Kikou Senki Dragonar
- Kikou Souseiki Mospeada
- Kikoushi Enma
- Kiku-chan to Ookami
- Kill la Kill
- Kill Me Baby
- Kill Me Baby: Butsuzou Kegatte Nise Halloween
- Killing Bites
- Kimagure Orange☆Road
- Kimagure Orange☆Road OVA
- Kimagure Orange☆Road: Ano Hi ni Kaeritai
- Kimagure Orange☆Road: Shounen Jump Special
- Kimama ni Idol
- Kimera
- Kimetsu no Yaiba
- Kimetsu no Yaiba Kyōdai no Kizuna
- Kimetsu no Yaiba Movie: Mugen Jou-hen
- Kimetsu no Yaiba Movie: Mugen Ressha-hen
- Kimetsu no Yaiba: Hashira Geiko-hen
- Kimetsu no Yaiba: Hashira Geiko-hen
- Kimetsu no Yaiba: Katanakaji no Sato-hen
- Kimetsu no Yaiba: Mugen Ressha-hen
- Kimetsu no Yaiba: To the Katanakaji no Sato-hen
- Kimetsu no Yaiba: Yuukaku-hen
- Kimi dake ni Motetainda.
- Kimi ga Aruji de Shitsuji ga Ore de
- Kimi ga Nozomu Eien
- Kimi ga Nozomu Eien: Next Season
- Kimi ni Todoke
- Kimi ni Todoke 2nd Season
- Kimi ni Todoke 2nd Season: Kataomoi
- Kimi ni Todoke 3rd Season
- Kimi no Hikari: Asagao to Kase-san.
- Kimi no Iro
- Kimi no Iru Machi
- Kimi no Iru Machi OVA
- Kimi no Iru Machi: Tasogare Kousaten
- Kimi no Koe wo Todoketai
- Kimi no Koto ga Daidaidaidaidaisuki na 100-nin no Kanojo
- Kimi no Koto ga Daidaidaidaidaisuki na 100-nin no Kanojo 2nd Season
- Kimi no Matsu Mirai (Basho) e
- Kimi no Na wa.
- Kimi no Suizou wo Tabetai
- Kimi to Boku no Saigo no Senjou, Aruiwa Sekai ga Hajimaru Seisen
- Kimi to Boku no Saigo no Senjou, Aruiwa Sekai ga Hajimaru Seisen Season II
- Kimi to Boku.
- Kimi to Boku. 2
- Kimi to Idol Precure♪
- Kimi to Koete Koi ni Naru
- Kimi to, Nami ni Noretara
- Kimi wa Houkago Insomnia
- Kimi wa Kanata
- Kimi wa Meido-sama.
- Kimi wo Aishita Hitori no Boku e
- KimiKiss Pure Rouge
- KimiKiss Pure Rouge: Love Fighter
- Kimitachi wa Dou Ikiru ka
- Kin no Kuni Mizu no Kuni
- Kindaichi Shounen no Jikenbo
- Kindaichi Shounen no Jikenbo Movie 1: Operazakan - Aratanaru Satsujin
- Kindaichi Shounen no Jikenbo Returns
- Kindaichi Shounen no Jikenbo Returns 2nd Season
- Kindaichi Shounen no Jikenbo Returns 2nd Season: Akechi Keibu no Jikenbo
- Kindaichi Shounen no Jikenbo Specials
- King of Fighters: Another Day
- King of Prism All Stars: Prism Show☆Best Ten
- King of Prism by Pretty Rhythm
- King of Prism: Pride the Hero
- King of Prism: Shiny Seven Stars
- King's Raid: Ishi wo Tsugumono-tachi
- Kingdom
- Kingdom 2nd Season
- Kingdom 3rd Season
- Kingdom 4th Season
- Kingdom 5th Season
- Kingdom 6th Season
- Kingsglaive: Final Fantasy XV
- Kingyo Chuuihou!
- Kiniro Mosaic
- Kiniro Mosaic: Pretty Days
- Kiniro Mosaic: Thank You!!
- Kiniro no Corda: Primo Passo
- Kinnikuman
- Kinnikuman II Sei
- Kinnikuman II Sei: Muscle Ninjin Soudatsu sen! Choujin Daisensou
- Kinnikuman II Sei: Ultimate Muscle
- Kinnikuman II Sei: Ultimate Muscle 2
- Kinnikuman: Kanpeki Chоujin Shiso-hen
- Kinnikuman: Kanpeki Chоujin Shiso-hen Episode 0
- Kinnikuman: Kanpeki Chоujin Shiso-hen Season 2
- Kino no Tabi: The Beautiful World
- Kino no Tabi: The Beautiful World - Nanika wo Suru Tame ni - Life Goes On.
- Kino no Tabi: The Beautiful World - The Animated Series
- Kino no Tabi: The Beautiful World - Tou no Kuni - Free Lance
- Kinoko Inu
- Kinpatsu no Jeanie
- Kinsou no Vermeil: Gakeppuchi Majutsushi wa Saikyou no Yakusai to Mahou Sekai wo Tsukisusumu
- Kirakira Happy★Hirake! Cocotama
- Kirakira☆Precure A La Mode
- Kirakira☆Precure A La Mode Movie: Paritto! Omoide no Mille-Feuille!
- Kirara
