Blu-ray & DVD Series Beginning with K
- Knights of Sidonia
- Kobato.
- Kobito-dukan
- Kobo,the li'l Rascal
- Kochira Katsushika-ku Kameari-kouenmae hashutsujo
- Kodomo no Jikan
- Kodomo no Omocha
- Koi to Senkyo to Chocolate
- Kokurikozaka Kara
- Komaneko
- Komi Can't Communicate (Komi-san wa, Komyusho Desu.)
- Konjiki no Gash!!
- Konnichiwa Anne: Before Green Gables
- KonoSuba: God's Blessing on This Wonderful World!
- Kosoku Sentai Turboranger
- Koya no Kotobuki Hikotai
- Kujima: Why Sing, When You Can Warble? (Kujima Utaeba Ie Hororo)
- Kuma no Gakko
- Kumamon
- Kumodesuga, Nani Ka?
- Kunoichi Tsubaki no Mune no Uchi
- Kurenai no Buta
- Kurogane no Linebarrels
- Kuroko no Basuke (Kuroko's Basketball)
- Kuromajo-san ga Toru
- Kuromukuro
- Kuroshitsuji (Black Butler)
- Kuruneko
- Kusunoki's Garden of Gods (Kaminoniwa Tsuki Kusunokitei)
- Kuzu no Honkai
- Kyo, Koi wo Hajimemasu
- Kyojin no Hoshi
- Kyojuu Tokusou Jasupion
- Kyokai no RINNE
- Kyoryu Sentai Zyuranger
- Kyou Kara Ore wa!!
- Kyuketsuki Sugu Shinu
- Kyukyoku Chojin R
- Kyukyusentai Go Go V
- Kyuranger
- Million Arthur
- Miss Kobayashi's Dragon Maid
- Mobile Suit Gundam Iron-Blooded Orphans
- Rent-A-Girlfriend (Kanojo Okarishimasu)
- Steel Jeeg
- Teasing Master Takagi-san
- The Anthem of the Heart
- The Apothecary Diaries (Kusuriya no Hitorigoto)
- The King of Beetle Mushiking - Mori no Tami no Densetsu
- The Tale of Princess Kaguya
- This Art Club Has a Problem!