J-POP Series Beginning with K
- Blood Blockade Battlefront
- K
- K-On! (Keion!)
- K2 Ikebukuro Sho Keiji Ka Kanzaki Kuroki
- Keiba / Keirin
- Keiji no Genba
- Keiji Yugami
- Keishi-cho Sosa File - Sakura-sho no Onna Tachi -
- Keishicho Ikimono Gakari
- Keishicho Keizokusousahan
- Keishicho Sosa Ikka 9 Gakkari
- Keitai Deka
- Keitai Sosakan 7
- Keiyaku Kekkon
- Keizoku
- Kekkaishi
- Kekkon Dekinai Otoko
- Kekkon Shinai
- Kekkonnshiki he Iko
- Kemono Friends
- Kemono ni Narenai Watashitachi
- Kemono no Sojya Erin
- Kemonomichi
- Kemurikusa
- Kengan Ashura
- Kenja no Deshi wo Nanoru Kenja
- Kenko de Bunkateki na Saisetei Do no seikatsu
- Kenran Butou Matsuri The Mars Daybreak
- Kenshi Wo Mezashite Nyugaku Shitanoni Maho Tekisei 9999Na Ndesukedo!?
- Kenshui Junjo Monogatari Series
- Kera
- Kero Kero Ace
- Keroro Gunso
- MATSUMOTO SEICYO Kemono Michi