- Blood-C: None-None Gekijou
- Blood-C: The Last Dark
- Blood: The Last Vampire
- Blood: The Last Vampire Movie
- Blood+
- Blood+
- Bloodivores
- Bloody Escape: Jigoku no Tousou Geki
- Blue Archive the Animation
- Blue Dragon
- Blue Dragon Tenkai No Shichi Ryuu
- Blue Dragon: Tenkai no Shichi Ryu
- Blue Drop
- Blue Drop
- Blue Eye Samurai
- Blue Gender
- Blue Gender: The Warrior
- Blue Giant
- Blue Lock
- Blue Lock vs. U-20 Japan
- Blue Lock: Episode Nagi
- Blue Lock: Episode Nagi - Additional Time!
- Blue Meteor SPT Layzner
- Blue Period
- Blue Reflection Ray
- Blue Reflex Ray
- Blue Remains
- Blue Seed
- Blue Seed 2
- Blue Seed Beyond
- Blue Seed Omake
- Blue Submarine No. 6
- Blue Thermal
- BNA
- Bobbys In Deep 1985
- Bobobo-bo bo-bobo
- Bocchan
- Bocchi the Rock!
- Boku dake ga Inai Machi
- Boku ga Aishita Subete no Kimi e
- Boku no Boukuugou
- Boku no Chikyuu wo Mamotte
- Boku no Hero Academia
- Boku no Hero Academia (ONA)
- Boku no Hero Academia 2nd Season
- Boku no Hero Academia 3rd Season
- Boku no Hero Academia 4th Season
- Boku no Hero Academia 5th Season
- Boku no Hero Academia 6th Season
- Boku no Hero Academia 7th Season
- Boku no Hero Academia the Movie 2: Heroes:Rising
- Boku no Hero Academia the Movie 2: Heroes:Rising - Epilogue Plus - Yume wo Genjitsu ni
- Boku no Hero Academia the Movie 3: World Heroes' Mission
- Boku no Hero Academia the Movie: Futari no Hero
- Boku no Hero Academia: All Might - Rising The Animation
- Boku no Hero Academia: Ikinokore! Kesshi no Survival Kunren
- Boku no Hero Academia: Memories
- Boku no Hero Academia: Sukue! Kyuujo Kunren!
- Boku no Hero Academia: The Movie
- Boku no Hero Academia: Training of the Dead
- Boku no Hero Academia: Yuuei Heroes Battle
- Boku no Imouto wa Osaka Okan
- Boku no Kanojo ga Majimesugiru Sho-bitch na Ken
- Boku no Kanojo ga Majimesugiru Sho-bitch na Ken OVA
- Boku no Kokoro no Yabai Yatsu
- Boku no Kokoro no Yabai Yatsu Season 2
- Boku no Kokoro no Yabai Yatsu: Twi-Yaba
- Boku no Oldies wa All Color
- Boku no Tonari ni Ankoku Hakaishin ga Imasu.
- Boku no Tsuma wa Kanjou ga Nai
- Boku to Roboko
- Boku wa Konomama Kaeranai
- Boku wa Tomodachi ga Sukunai
- Boku wa Tomodachi ga Sukunai Next
- Boku wa Tomodachi ga Sukunai: Relay Shousetsu wa Ketsumatsu ga Hanpanai
- Bokura ga Ita
- Bokura no Ameiro Protocol
- Bokura no Nanokakan Sensou
- Bokura no Yoake
- Bokura wa Minna Kawaisou
- Bokura wa Minna Kawaisou: Hajimete no
- Bokurano
- Bokusatsu Tenshi Dokuro-chan
- Bokusatsu Tenshi Dokuro-chan 2
- Bokusatsu Tenshi Dokuro-chan Second
- Bokutachi no Remake
- Bokutachi wa Benkyou ga Dekinai
- Bokutachi wa Benkyou ga Dekinai 2
- Bokutachi wa Benkyou ga Dekinai OVA
- Bomberman Jetters
- Bonjour: Koiaji Patisserie
- Bonobono (1995)
- Bonobono (2016)
- Boogiepop Phantom
- Boogiepop wa Warawanai
- Boogiepop wa Warawanai (2019)
- Book of Dragons
- Boruto: Jump Festa 2016 Special
- Boruto: Naruto Next Generations
- Boruto: Naruto the Movie
- Boruto: Naruto the Movie - Naruto ga Hokage ni Natta Hi
- Bosanimal
- Bosco Daibouken
- Boss Is Super Strong, But A Coward
- Boss Of The Apocalypse
- Bottle Fairy
- Bottom Biting Bug 2
- Bottom Biting Bug 3
- Bottom Biting Bug 4
- Bouken! Iczer 3
- Boukensha ni Naritai to Miyako ni Deteitta Musume ga S-Rank ni Natteta
- Boukensha: The Man Was from Spain
- Boukyaku Battery (TV)
- Boukyaku no Senritsu
- Bounty Dog: Getsumen no Ibu
- Boushoku no Berserk
- Bousou Sengokushi
- Boy General
- Boys Be…
- Brain Powerd
- Brainy Bubbly Bug Buddies
- Brave 10
- Brave Beats
- Brave King GaoGaiGar
- Brave Story
- Brave Witches
- Brave Witches: Petersburg Daisenryaku
- Break Blade
- Break Blade (2014)
- Break Blade 1: Kakusei no Toki (2010)
- Break Blade 2: Ketsubetsu no Michi (2010)
- Break Blade 3: Kyoujin no Ato (2010)
- Break Blade Picture Drama
- Break-Age
- Breakers
- Breaking Through The Heavens and the Worlds With One Punch
