- Battlefield of the Crazy Empresses
- Bavi Stock
- Bayonetta: Bloody Fate
- Be-Bop Highschool
- Be-Bop Kaizokuban
- Bean Bandit
- Bear Bear Bear Kuma!
- Beast Saga
- Beast Wars Second Chou Seimeitai Transformers
- Beastars
- Beastars 2nd Season
- Beastars Final Season
- Beatless
- Beatless Final Stage
- Beatless Intermission
- Beck: Mongolian Chop Squad
- Beelzebub
- Bem
- Bem Movie: Become Human
- Ben-To
- Bermuda Triangle: Colorful Pastrale
- Bernard-jou Iwaku.: Ofuro Dokusho
- Berserk (2016)
- Berserk: Season II (2017)
- Berserk: The Golden Age Arc - Memorial Edition
- Berserk: The Golden Age Arc I - The Egg of the King
- Berserk: The Golden Age Arc II - The Battle for Doldrey
- Berserk: The Golden Age Arc III - The Advent
- Betterman
- Beyblade Burst
- Beyblade Burst Turbo
- Beyblade Burst Dynamite Battle
- Beyblade Burst Gachi
- Beyblade Burst Evolution
- Beyblade Burst Sparking
- Beyblade X
- BeyWarriors Cyborg Special
- BeyWarriors: Cyborg
- Blades of the Guardians
- Big Order
- Big Order (TV)
- Bihada Ichizoku
- Bikini Warriors
- Bikini Warriors OVA
- Bikini Warriors Special
- Bikkurimen
- Binan Koukou Chikyuu Bouei-bu Eternal Love!
- Binbou Shimai Monogatari
- Binchou-tan
- Bottle Fairy
- Bio Hunter
- Birdie Wing: Golf Girls' Story
- Birdie Wing: Golf Girls' Story: 2nd Season
- Birthday Wonderland
- Battle Skipper
- Black Blood Brothers
- Black Bullet
- Black Cat
- Black Clover
- Black Clover: Sword of the Wizard King
- Black Clover: The All Magic Knights Thanksgiving Festa
- Blackfox
- Black Jack
- Black Jack (TV)
- Black Jack: The Movie
- Black Lagoon
- Black Lagoon Omake
- Black Lagoon: Roberta's Blood Trail
- Black Lagoon: The Second Barrage
- Black Magic M-66
- Black Rock Shooter: Dawn Fall
- Black★Rock Shooter (OVA)
- Black Rock Shooter
- Blade & Soul
- Blade Runner: Black Lotus
- Blade Runner: Black Out 2022
- Blame!
- Blame! Movie
- Blame! Prologue
- Blassreiter
- BlazBlue: Alter Memory
- Bleach
- Bleach the Movie: Memories of Nobody
- Bleach the Movie: The DiamondDust Rebellion
- Bleach the Movie: Fade to Black
- Bleach the Movie: Hell Verse
- Bleach: Memories in the Rain
- Bleach: Thousand-Year Blood War Arc
- Bleach: Thousand-Year Blood War - The Separation
- Bleach: Thousand-Year Blood War - The Conflict
- Bleach: The Sealed Sword Frenzy
- BLEND-S
- Blood Lad
- Blood Lad OVA
- BLOOD-C
- Blood-C: The Last Dark
- Blood: The Last Vampire
- Blood+
- Bloodivores
- Bloody Escape: Jigoku no Tousou Geki
- Blue Archive the Animation
- Blue Dragon
- Blue Dragon: The Seven Dragons of the Heavens
- Blue Drop
- Blue Gender
- Blue Giant
- Blue Lock
- Blue Lock Season 2
- Blue Lock: Episode Nagi
- Blue Period
- Blue Reflection
- Blue Seed
- Blue Seed Beyond
- Blue Seed Omake
- BNA
- Bobby ni Kubittake
- Bobobo-bo Bo-bobo
- Bobobo-bo Bo-bobo Recap
- Bocchi the Rock!
- Bocchi the Rock! Movie
- Boku no Hero Academia: Memories
- Boku no Hero Academia: Sukue! Kyuujo Kunren!
- Boku no Hero Academia: Training of the Dead
- Boku no Imouto wa "Osaka Okan"
- Boku no Oldies wa All Color
- Boku no Tonari ni Ankoku Hakaishin ga Imasu.
- Bokura Mangaka: Tokiwasou Monogatari
- Bokurano
- Break of Dawn
- Bokura wa Minna Kawai-sou: Hajimete no
- Bludgeoning Angel Dokuro-chan
- Bludgeoning Angel Dokuro-chan 2
- Bokutachi wa Benkyou ga Dekinai: Nagisa ni Usemono Arite Senjin wa Enzen to [X] Suru
- Bokutachi wa Benkyou ga Dekinai!: Chapel no Kane wa [X] wo Shukufuku Suru
- Bomberman B-Daman Bakugaiden Victory
- Bomberman Jetters
