- Kemeko Deluxe! OVA
- Kemono Friends
- Kemono Friends 2
- Kemono Friends: Basuteki
- Kemono Jihen
- Kemono no Souja Erin
- Kemonozume
- Kemurikusa (TV)
- Ken En Ken: Aoki Kagayaki
- Kenda Master Ken (TV)
- Kengan Ashura
- Kengan Ashura Part 2
- Kengan Ashura Season 2
- Kengan Ashura Season 2 Part 2
- KenIchi: The Mightiest Disciple
- KenIchi: The Mightiest Disciple OVA
- Kenja no Deshi wo Nanoru Kenja
- Kenja no Mago
- Kenka Banchou Otome: Girl Beats Boys
- Kenka Dokugaku
- Kenkou Zenrakei Suieibu Umishou
- Kennel Tokorozawa
- Kennosuke-sama
- Kenran Butou Sai: The Mars Daybreak
- Kenritsu Chikyuu Boueigun
- Kentauros no Densetsu
- Kenzen Robo Daimidaler
- Kenzen Robo Daimidaler Specials
- Keppeki Danshi! Aoyama-kun
- Kero Kero Chime
- Keroro
- Keroro Gunsou
- Keroro Gunsou Movie 1
- Keroro Gunsou Movie 2
- Keroro Gunsou Movie 3
- Keroro Gunsou Movie 4
- Keroro Gunsou Movie 5
- Keroro Gunsou Mushakero Ohirome Sengoku Ranstar Dai Battle
- Ketsuekigata-kun!
- Ketsuekigata-kun! 2
- Ketsuekigata-kun! 3
- Ketsuekigata-kun! 4
- Key the Metal Idol
- Kiba
- Kibou no Chikara: Otona Precure '23
- Kick-Heart
- Kiddy Girl-and
- Kiddy Grade
- Kiddy Grade: Ignition
- Kiddy Grade: Maelstrom
- Kiddy Grade: Truth Dawn
- 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 00 CB Chara
- Kidou Senshi Gundam MS IGLOO: 1-nen Sensou Hiroku
- Kidou Senshi Gundam MS IGLOO: Mokushiroku 0079
- Kidou Senshi Gundam SEED Freedom
- Kidou Senshi Gundam SEED MSV Astray
- Kidou Senshi Gundam SEED: Hoshi no Hazama de
- Kidou Senshi Gundam Senki: Avant Title
- Kidou Senshi Gundam ZZ: Gundam Frag.
- Kidou Senshi Gundam-san (ONA)
- Kidou Senshi Gundam: Cucuruz Doan no Shima
- Kidou Senshi Gundam: Fukushuu no Requiem
- Kidou Senshi Gundam: Suisei no Majo
- Kidou Senshi Gundam: Suisei no Majo
- Kidou Senshi Gundam: Suisei no Majo Season 2
- Kidou Senshi Gundam: Suisei no Majo Season 2
- Kidou Senshi Gundam: The Origin - Zenya Akai Suisei
- Kidou Shinsengumi Moeyo Ken
- Kidou Shinsengumi Moeyo Ken TV
- Kigurumikku V3
- Kigyou Senshi Yamazaki: Long Distance Call
- Kiitarou Shounen no Youkai Enikki
- Kiitarou Shounen no Youkai Enikki: Jonan no Saijitsu
- Kijin Gentoushou
- Kikaider 01 The Animation
- Kikansha no Mahou wa Tokubetsu desu
- Kikansha no Mahou wa Tokubetsu desu
- Kiki to Lala no Habatake! Pegasus
- Kiki to Lala no Hakuchouza no Ohimesama
- Kiki to Lala no Mamatte Suteki!
- Kiki to Lala no Ohimesama ni Naritai
- Kiki to Lala no Papa to Mama ni Aitai
- Kiki`s Delivery Service
- Kikou Heidan J-Phoenix: PF Lips Shoutai
- Kikou Kai Galient
- Kikou Kai Galient OVA
- Kikou Kantai Dairugger XV
- Kikou Keisatsu Metal Jack
- Kikou Ryouhei Mellowlink
- Kikou Senki Dragonar
- Kikou Sennyo Rouran
- Kikou Souseiki Mospeada
- Kikoushi Enma
- Kiku-chan to Ookami
- Kill la Kill
- Kill la Kill Special
- Kill Me Baby
- Kill Me Baby: Butsuzou Kegatte Nise Halloween
- Killing Bites
- Kimagure Orange Road
- Kimagure Orange Road OVA
- Kimagure Orange Road The Movie
- Kimagure Orange☆Road: Shounen Jump Special
- Kimagure Robot
- Kimba the White Lion
- Kimera
- Kimetsu Gakuen Monogatari: Kimetsu no Utage Tokubetsu-hen
- Kimetsu Gakuen: Valentine-hen
- Kimetsu no Yaiba
- Kimetsu no Yaiba Movie: Mugen Ressha-hen
- Kimetsu no Yaiba Recap Movie 1: Siblings Bond
- Kimetsu No Yaiba Recap Movie 2: Mt. Natagumo Arc
- Kimetsu no Yaiba Recap Movie 3: The Hashira Meeting Arc
- Kimetsu no Yaiba: Asakusa Hen
- Kimetsu no Yaiba: Hashira Geiko-hen
- Kimetsu no Yaiba: Katanakaji no Sato-hen
- Kimetsu no Yaiba: Mugen Ressha-hen
- Kimetsu no Yaiba: Tsuzumi Yashiki Hen
- Kimetsu no Yaiba: Yuukaku-hen
- Kimi dake ni Motetainda.
- Kimi Ga Nozomu Eien
- Kimi ga Nozomu Eien: Ayu Mayu Gekijou
- Kimi ga Nozomu Eien: Next Season
- Kimi ni Todoke
- Kimi ni Todoke 2nd Season
- Kimi ni Todoke 3rd Season
- Kimi ni Todoke Season 2
- Kimi ni Todoke: Kataomoi
- Kimi no Hikari: Asagao to Kase-san.
