Series Beginning with K
- Grey's Anatomy
- Gugure! Kokkuri san
- Gutto kuru Figure Collection
- Kowloon Generic Romance
- Krebates
- Kubire
- Kubo won't forgive me
- Kuchu Buranko (Flying Trapeze)
- Kuitan
- Kujibiki Unbalance
- Kuma Kuma Kuma Bear
- Kuma Miko: Girl Meets Bear
- Kuma no Gakko
- Kumamate
- Kumamon
- Kumicho Musume to Sewa Gakari
- Kumo no Kaidan
- Kunisaki Izumo no Jijyo
- Kunoichi Tsubaki no Mune no Uchi
- Kuragehime
- KURAU Phantom Memory
- Kurenai
- Kurenai no Buta
- Kuro Coach
- Kuro no Onna Kyoshi
- Kurogane Communication
- Kurogane no Linebarrels
- Kurohuku Monogatari
- Kuroi Taiyo
- Kurokami
- Kurokawa no Techo
- Kuroko no Basuke (Kuroko's Basketball)
- Kuromajo-san ga Toru
- Kuromukuro
- Kurosagi
- Kuroshitsuji (Black Butler)
- Kuroyuri danchi
- Kurozuka
- Kurumi no Heya
- Kuruneko
- Kusen Madoshi Kohosei no Kyokan
- Kutsushita Nyanko
- Kuu Neru Futari Sumu Futari
- Kuzu no Honkai
- The Apothecary Diaries (Kusuriya no Hitorigoto)