- K
- K-ON!
- K-On! 2
- Kaidan Restaurant
- Kaiji 2 Hakairoku-hen
- Kaitou Tenshi Twin Angel: Kyun Kyun Tokimeki Paradise!!
- Kaleido Star – Dublado
- Kamen no Maid Guy
- Kami nomi zo Shiru Sekai
- Kami nomi zo Shiru Sekai 2
- Kami-sama Hajimemashita
- Kamisama Dolls
- Kamisama no Memochou
- Kampfer
- Kanamemo
- Kannagi
- Kanokon
- Katanagatari
- Katekyo Hitman Reborn
- Kaze no Stigma
- Kekkaishi
- Kemeko Deluxe
- Kiba
- Kiddy Girl
- Kiddy Grade
- Kidou Senshi Gundam AGE
- Kidou Shinsegumi Moeyo Ken
- Kill Me Baby
- Kimi ga Aruji de Shitsuji ga Ore de
- Kimi ni Todoke
- Kimi ni Todoke 2
- Kimi to Boku
- King Of Fighters
- Kingdom
- Kishin Douji Zenki
- Kishin Houkou Demonbane
- Kiss x Sis
- Kiss x Sis 2010
- Kobato
- Kodomo no Jinkan
- Koe de Oshigoto
- Koi to Senkyo to Chocolate
- Koihime Musou
- Kokoro Connect
- Konjiki no Gash Bell (Zatch Bell)
- Kono Aozora ni Yakusoku Wo
- Kono Naka ni Hitori, Imouto ga Iru!
- Kore wa Zombie Desu Ka
- Kore wa Zombie Desuka? Of the Dead
- Kotoura-san
- Koukako no Regios
- Kujibiki Unbalance
- Kuragehime
- Kurau Phantom Memory
- Kure-nai
- KuroKami
- Kuroko no Basuke
- Kuroshitsuji
- Kuroshitsuji II
- Kurozuka
- Kyoshiro To Towa No Sora
- Kyou Kara Maou
- Kyou no 5-2 TV
- Kyoukai Senjou no Horizon
- Kyoukai Senjou no Horizon II