- Kotetsushin Jeeg
- Kotoura-san Special
- Koukaku Kidoutai: SAC_2045 Season 2 (Dub)
- Koukou Butouden Crows
- Koutetsujou no Kabaneri
- Koutetsujou no Kabaneri Movie 1: Tsudou Hikari
- Koutetsujou no Kabaneri: Unato Kessen
- Xiehou ta de Shaonu Shidai
- Kuma Kuma Kuma Bear Punch!
- Kumichou Musume to Sewagakari
- Kurage no Shokudou
- Kono Subarashii Sekai ni Shukufuku wo! 2
- Kono Subarashii Sekai ni Shukufuku wo! 2 (Dub)
- Kono Subarashii Sekai ni Shukufuku wo! 2: Kono Subarashii Geijutsu ni Shukufuku wo! (Dub)
- Kono Subarashii Sekai ni Shukufuku wo! 2 OVA
- Kono Subarashii Sekai ni Shukufuku wo! 3
- Kono Subarashii Sekai ni Shukufuku wo! 3 (Dub)
- Kono Subarashii Sekai ni Shukufuku wo! (Dub)
- Kono Subarashii Sekai ni Shukufuku wo! Kono Subarashii Choker ni Shukufuku wo! (Dub)
- Kono Subarashii Sekai ni Shukufuku wo!: Kurenai Densetsu
- Kono Subarashii Sekai ni Shukufuku wo!: Kurenai Densetsu (Dub)
- Kono Subarashii Sekai ni Shukufuku wo! OVA
- Kono Yo no Hate de Koi wo Utau Shoujo YU-NO
- Kono Yo no Hate de Koi wo Utau Shoujo YU-NO (Dub)
- Kono Yo no Hate de Koi wo Utau Shoujo YU-NO: Mugen no Heiretsu Sekai
- Konohana Kitan
- Konohana Kitan (Dub)
- Konpeki no Kantai
- Konpeki no Kantai: Sourai Kaihatsu Monogatari
- Konyaku Haki sareta Reijou wo Hirotta Ore ga, Ikenai Koto wo Oshiekomu
- Koori Zokusei Danshi to Cool na Douryou Joshi
- Koori Zokusei Danshi to Cool na Douryou Joshi (Dub)
- Kore wa Zombie Desu ka? OVA
- Kore wa Zombie Desu ka? OVA (Dub)
- Kore wa Zombie Desuka?
- Kore wa Zombie Desuka? Of the Dead
- Koro-sensei Quest!
- Koro-sensei Quest! (Dub)
- Koroshi Ai
- Koroshi Ai (Dub)
- Koroshiya-san: The Hired Gun
- Kosuke-sama Rikimaru-sama: Konpeitou no Ryuu
- Kotarou wa Hitorigurashi
- Kotarou wa Hitorigurashi (Dub)
- Kotetsu no Daibouken
- Kotonoha no Niwa
- Kotonoha no Niwa (Dub)
- Kotoura-san
- Kotoura-san Haruka no Heya
- Kouchuu Ouja Mushiking: Mori no Tami no Densetsu
- Kouchuu Ouja Mushiking Super Battle Movie: Yami no Kaizou Kouchuu
- Koufuku Graffiti
- Koukaku Kidoutai: SAC_2045 (Dub)
- Koukaku Kidoutai: SAC_2045 - Jizoku Kanou Sensou
- Koukaku Kidoutai: SAC_2045 - Jizoku Kanou Sensou (Dub)
- Koukaku Kidoutai: SAC_2045 Season 2
- Koukaku Kidoutai: Shin Gekijouban
- Koukaku no Pandora
- Koukaku no Pandora (Dub)
- Koukyoushihen Eureka Seven: Hi-Evolution 1
- Koukyoushihen Eureka Seven: Hi-Evolution 1 (Dub)
- Koukyoushihen Eureka Seven Hi-Evolution 2: Anemone
- Koukyoushihen Eureka Seven Hi-Evolution 2: Anemone (Dub)
- Koukyoushihen Eureka Seven Hi-Evolution 3: Eureka
- Koukyoushihen Eureka Seven Hi-Evolution 3: Eureka (Dub)
- Koukyuu no Karasu
- Koukyuu no Karasu (Dub)
- Koume-chan ga Iku!
- Kouryaku Wanted!: Isekai Sukuimasu!?
- Kouryuu Densetsu Villgust
- Kouryuu no Mimi: Mina no Shou
- Kousoku Denjin Albegus
- Koutetsu Jeeg
- Koutetsu Sangokushi
- Koutetsujou no Kabaneri (Dub)
- Koutetsujou no Kabaneri Movie 2: Moeru Inochi
- Koutetsujou no Kabaneri: Unato Kessen (Dub)
- Kouya no Kotobuki Hikoutai
- Kouya no Kotobuki Hikoutai Gaiden: Oozora no Harukaze Hikoutai
- Kouya no Kotobuki Hikoutai Kanzenban
- Kowabon
- Kowarekake no Orgol
- Kowarekake no Orgol Special
- Koyomi History
- Koyomimonogatari
- Kremlin
- Kryptonian Big Brother
- Kryptonite for Immortal Cultivation Only
- Kuang Shen Mo Zun
- Kubikiri Cycle: Aoiro Savant to Zaregototsukai
- Kubo-san wa Mob wo Yurusanai
- Kud Wafter
- Kuiba II: Dazhan Yuan Yang Jie
- Kuiba III: Zhanshen Jueqi
- Kuiba: Zhi Shiwanhuoji
- Kuiba Zhi Shu Tu
- Kujakuou
- Kujakuou (Dub)
- Kujibiki Unbalance
- Kujibiki Unbalance (Dub)
- Kujibiki Unbalance OVA
- Kujibikiā„Unbalance (TV) (Dub)
- Kujira no Josephina
- Kujira no Kora wa Sajou ni Utau
- Kujira no Kora wa Sajou ni Utau (Dub)
- Kuma Kuma Kuma Bear
- Kuma Kuma Kuma Bear (Dub)
- Kuma Kuma Kuma Bear Punch! (Dub)
- Kuma Miko
- Kuma Miko Specials
- Kuma no Gakkou: Patissier Jackie to Ohisama no Sweets
- Kumichou Musume to Sewagakari (Dub)
- Kumo Desu ga, Nani ka?
- Kumo Desu ga, Nani ka? (Dub)
- Kumo to Tulip
- Kung Fu Masters of the Zodiac: Origins of the Twelve (Dub)
- Kung Fu Masters of the Zodiac Season 3 (Dub)
- Kung Fu Mulan (2020) (Dub)
- Kung Fu Panda 2 (Dub)
- Kung Fu Panda 3 (Dub)
- Kung Fu Panda (Dub)
- Kunoichi Tsubaki no Mune no Uchi
- Kuragehime
- Kuragehime (Dub)
- Kuragehime: Soreike! Amars Tankentai
- Kuramerukagari
- Kurau Phantom Memory (Dub)
- Kurayami Santa
- Kurayukaba
- Kurenai
- Kurenai no Buta (Dub)
- Kurenai OVA
- Kurenai Sanshirou
- Kuro no Shoukanshi
- Kuro no Shoukanshi (Dub)
- Kurogane Communication