Japanese TV Series Beginning with K
- Cat's Eye
- Confidenceman jp
- In This Corner of the World
- K2 Ikebukuro Sho Keiji Ka Kanzaki Kuroki
- Kabachi-tare!
- kaeru no Oujo-sama
- Kagi no Kakkatta Heya
- Kahogo no Kahoko
- Kaibutsu-Kun
- Kaikan Phrase
- Kaiki Daisakusen
- Kaiki Renai Sakusen
- Kaisya wa Gakkou jya neendayo.
- Kaito Royale
- Kaito Tantei Yamaneko
- Kakegurui
- Kaku OL Nikki
- Kakugo wa Iika Soko no Jyoshi.
- Kamen Rider 555 (Masked Rider 555)
- Kamen Rider Ex-Aid
- Kamen Rider Gaim
- Kamen Rider Series
- Kamen Rider Wizard
- Kamen Teacher
- Kami no Shita wo Motsu Otoko
- Kami no Shizuku
- Kami wa Saikoro wo Furanai
- Kamisama no Nyobou
- Kamo, Kyoto e iku
- Kangoku no Ohimesama
- Kanna-san!
- Kanryoutachi no Natsu
- Kansa Yaku Nozaki Shuhei
- Kansatsu I Asagao
- Karei naru Ichizoku
- Kareinaru Spy
- Karigusashi no Arrietty
- Kasefu no Mitazono
- Kaseihu no Mita
- Kasoken no Onna
- Kasukana Kanojyo
- Katagoshi no Koibito
- Kaze no Garden
- Kaze no Haruka
- Kaze no Hate
- Kazoku Game
- Kazoku Gari
- Kazoku Hakkei
- Kazoku no Katachi
- Kazoku no Uta
- Keiji 7 Nin
- Keiji no Genba
- Keiji no Manazashi
- Keiji Yugami
- Keishicho Bunsho Sosa Kan
- Keishicho Ikimono Gakari
- Keishicho Shissouninn Sosaka
- Keishicho Sosa Ikka 9 Gakkari
- Keitai Deka
- Keitai Sosakan 7
- Keiyaku Kekkon
- Keizoku
- Kekkon Dekinai Otoko
- Kekkon Shinai
- Kemono ni Narenai Watashitachi
- Kenji, Onijima Heihachiro
- Kenkaku Shobai
- Kenko de Bunkateki na Saisetei Do no seikatsu
- Kenshui Junjo Monogatari Series
- Kichijyoji dake ga Sumitai Machi desuka?
- Kid's War
- kiina - Fukano Hanzai Sosakan -
- Kiken na Aneki
- Kiki's Delivery Service (Majo no Takkyubin)
- Kimi Ga Kokoro Ni Sumitsuita
- Kimi Hannin ja Nai yo ne?
- Kindaichi Shonen no Jikenbo(Kindaichi Case Files)
- Kingyo Club
- Kiniro no Tsubasa
- Kinkyori Renai
- Kinkyu Torishirabe Shitsu
- Kinnikuman
- Kino Nani Tabeta?
- Kinoshita Bucho to Boku
- Kirakira Kenshui
- Kiraware Matsuko no Issho
- Kirawareru Yuki
- Kirin ga Kuru
- Kiss that Kills (Todome no Kiss)
- Kita no Kuni kara (From a North country)
- Kizoku Tantei
- Kobayakawa Nobuki no Koi
- Kochira Honikegamisho
- Kochira Katsushika-ku Kameari-kouen Mae hashutsujo
- Kochira Katsushika-ku Kameari-kouenmae hashutsujo
- Kodo Shinri Sosakan Tateoka Ema Series
- Kodoku no Gourmet
- Kodoku no Kake
- Kodomo Kesatsu
- Koetsu Girl Series