| B Gata H Kei | Comedy,Ecchi,Romance,Seinen | 12 |
| Babel II Beyond Infinity | Action,Adventure,Mystery,Sci-fi,Shounen,Supernatural | 13 |
| Baby Love | Comedy,Romance | 1 |
| Baccano! | Action,Adventure,Comedy,Drama,Fantasy,Historical,Seinen,Supernatural | 16 |
| Baka To Test To Shoukanjuu | Comedy,Fantasy,Romance | 12 |
| Bakemonogatari | Action,Comedy,Fantasy,Harem,Magic,Mystery,Psychological,Romance,School Life,Seinen,Slice of Life,Supernatural | 15 |
| Baki Grappler Maximum Tournament | Action,Martial Arts,Shounen,Sports | 24 |
| Baki The Grappler | Drama,Shounen,Sports | 24 |
| Bakuen Campus Guardress | Action,Comedy,Fantasy,Shounen,Supernatural | 4 |
| Bakugan Battle Brawlers : Gundalian Invaders | Action,Adventure,Comedy,Fantasy | 39 |
| Bakugan Battle Brawlers: New Vestroia | Action,Adventure,Fantasy | 52 |
| Bakugan Battle Brawlers | Action,Fantasy,Shounen | 52 |
| Bakuman . | Comedy,Drama,Romance,School Life,Shounen | 25 |
| Bakumatsu Kikansetsu Irohanihoheto | Action,Drama,Historical,Martial Arts,Shounen | 26 |
| Bakuretsu Tenshi | Action,Adventure,Comedy,Sci-fi | 25 |
| Bamboo Blade | Comedy,School Life,Shounen,Sports | 26 |
| Banner Of The Stars II | Action,Drama,Romance,Sci-fi | 10 |
| Banner Of The Stars III | Action,Drama,Romance,Sci-fi | 2 |
| Banner Of The Stars | Action,Drama,Romance,Sci-fi,Shounen | 13 |
| Bartender | Drama,Josei,Seinen,Slice of Life | 11 |
| Basilisk | Action,Drama,Fantasy,Romance,Supernatural | 24 |
| Basquash! | Mecha,Sci-fi,Sports | 27 |
| Bastard!! | Action,Comedy,Fantasy | 6 |
| Baton | Adventure,Sci-fi | 1 |
| Battle Angel Alita | Drama,Mecha,Sci-fi,Shounen | 2 |
| Battle Athletes Victory | Action,Adventure,Comedy,Drama,School Life,Sci-fi,Shounen,Sports | 26 |
| Battle Programmer Shirase | Comedy,Sci-fi | 15 |
| Beboy Kid'napping Idol! | Drama,Shounen Ai | 1 |
| Beck | Comedy,Drama,Shounen | 26 |
| Beelzebub | Action,Comedy,School Life,Shounen,Supernatural | 23 |
| Beet The Vandel Buster Excellion | Adventure,Fantasy | 25 |
| Beet The Vandel Buster | Action,Adventure,Fantasy,Shounen | 52 |
| Ben 10 | Action,Adventure,Sci-fi | 52 |
| Berserk | Action,Adventure,Drama,Fantasy,Mature,Supernatural | 25 |
| Betterman | Action,Adventure,Comedy,Drama,Horror,Mecha,Mystery,Psychological,Sci-fi,Shounen | 26 |
| Beyblade 2002 | Action,Adventure,Comedy,Sci-fi,Shounen,Sports | 51 |
| Beyblade G Revolution | Action,Adventure,Comedy,Sci-fi,Shounen,Sports | 52 |
| Beyblade | Action,Adventure,Comedy,Sci-fi,Shounen,Sports | 51 |
| Bihada Ichizoku | Comedy,Drama,Shoujo | 12 |
| Binbou Shimai Monogatari | Comedy,Drama,Slice of Life | 10 |
| Binchou-Tan | Comedy,Slice of Life | 12 |
| Bio-Boosted Armor Guyver | Action,Adventure,Mystery,Sci-fi | 12 |
| Bishoujo Yuugekitai Battle Skipper | Action,Comedy,Ecchi,Mecha,School Life,Sci-fi | 3 |
| Black Blood Brothers | | 12 |
| Black Cat | Action,Adventure,Comedy,Sci-fi | 23 |
| Black Jack (2004) | Adventure,Comedy,Drama | 61 |
| Black Jack - Futari No Kuroi Isha | Drama | 1 |
| Black Jack - The Movie | Drama | 1 |
| Black Jack 21 | Action,Adventure,Drama | 17 |
| Black Jack Special | Drama | 4 |
| Black Jack | Adventure,Drama,Mystery | 10 |
| Black Lagoon The Second Barrage | Action,Drama,Seinen | 12 |
| Black Lagoon | Action,Comedy,Drama,Seinen | 24 |
| Black Magic M-66 | Action,Adventure,Mecha,Sci-fi | 1 |
| Black Rock Shooter | Action,Drama,Fantasy,Horror,Martial Arts,School Life,Supernatural | 1 |
| Blade Of The Immortal | Action,Adventure,Historical,Martial Arts,Seinen,Supernatural | 13 |
| Blame! | Sci-fi | 7 |
| Blassreiter | Action,Drama,Mecha,Sci-fi | 24 |
| Bleach - Fade To Black: Kimi No Na Wo Yobu | Action,Martial Arts,Shoujo | 1 |
| Bleach Diamond Dust Rebellion | Action,Adventure,Martial Arts,Shounen,Supernatural | 1 |
| Bleach Memories In The Rain | Action,Adventure,Comedy,Fantasy,Supernatural | 1 |
| Bleach Memories Of Nobody | Action,Adventure,Martial Arts,Supernatural | 1 |
| Bleach The Movie: The Sealed Sword Frenzy | Adventure,Comedy,Drama,Fantasy,Shounen,Supernatural | 1 |
| Bleach | Action,Comedy,Drama,Martial Arts,Shounen,Supernatural | 328 |
| Blood: The Last Vampire | Horror,Martial Arts,Supernatural | 1 |
| Blood+ | Action,Drama,Horror,Mystery,Romance,Supernatural | 50 |
| Blue Dragon | Adventure,Comedy,Fantasy,Supernatural | 51 |
| Blue Drop: Tenshi-Tachi No Gikyoku | Drama,Sci-fi,Shoujo Ai | 13 |
| Blue Gender | Horror,Mecha,Romance,Sci-fi | 26 |
| Blue Seed Beyond | Action,Comedy,Drama,Horror,Sci-fi,Supernatural | 3 |
| Blue Seed | Action,Adventure,Comedy,Drama,Ecchi,Horror,Mystery,Romance,Sci-fi | 26 |
| Bobobo-Bo Bo-Bobo | Adventure,Comedy,Sci-fi,Shounen | 76 |
| Boku Wa Kono Mama Kaeranai | Drama,Romance,Shounen Ai,Yaoi | 1 |
| Boku, Otaryman | Comedy,Seinen,Slice of Life | 1 |
| Bokura Ga Ita | Drama,Romance,School Life,Shoujo,Slice of Life | 26 |
| Bokura No | Drama,Mecha,Psychological,Sci-fi | 24 |
| Bokusatsu Tenshi Dokuro-Chan Second | Adventure,Comedy,Ecchi,Romance | 2 |
| Bokusatsu Tenshi Dokuro-Chan | Comedy,Ecchi,Romance | 4 |
| Boogiepop Phantom | Drama,Horror,Mystery,Psychological,Supernatural | 12 |
| Bottle Fairy | Comedy,Fantasy,Slice of Life,Supernatural | 13 |
| Bounen No Xamdou | Action,Mecha,Sci-fi | 26 |
| Boys Be | Comedy,Drama,Romance,Shounen,Slice of Life | 13 |
| Brain Powered | Action,Adventure,Mecha,Sci-fi | 26 |
| Brave Express Might Gaine | Action,Adventure,Mecha,Sci-fi,Shounen | 46 |
| Brave Story | Action,Adventure,Fantasy,Supernatural | 1 |
| Break Blade | Action,Adventure,Drama,Fantasy,Magic,Mecha,Shounen | 6 |
| Brigadoon | Adventure,Comedy,Drama,Mecha,Sci-fi,Shounen | 26 |
| Brother, Dear Brother | Drama,Romance,School Life,Shoujo,Shoujo Ai,Yuri | 39 |
| Btx Neo | Action,Mecha,Sci-fi | 14 |
| Btx | Action,Mecha,Sci-fi | 25 |
| Bubblegum Crash | Action,Adventure,Mecha,Sci-fi,Shounen | 3 |
| Bubblegum Crisis: Tokyo 2040 | Adventure,Mecha,Sci-fi,Shounen | 26 |
| Bubblegum Crisis | Adventure,Mecha,Sci-fi,Shounen | 8 |
| Bungaku Shoujo Memoire | Drama,Romance,School Life,Shoujo | 3 |
| Bungaku Shoujo No Kyou No Oyatsu ~Hatsukoi~ | Comedy,Drama,Mystery,Romance,School Life,Shoujo | 1 |
| Bungaku Shoujo | Comedy,Drama,Mystery,Romance,School Life | 1 |
| Burn Up Excess | Action,Adventure,Comedy,Ecchi,Sci-fi,Shounen | 13 |
| Burn Up Scramble | Action,Comedy,Drama,Sci-fi,Shounen | 12 |
| Burn Up! W | Comedy,Mecha,Sci-fi,Shounen | 4 |
| Burn Up! | Action,Comedy,Ecchi,Sci-fi | 1 |
| Bus Gamer | Action,Adventure,Mystery | 3 |
| Busou Renkin | Action,Comedy,Drama,Fantasy,School Life,Shounen,Supernatural | 26 |
| Buzzer Beater (2007) | Action,Comedy,Sci-fi,Shounen,Sports | 13 |
| Buzzer Beater | Action,Sci-fi,Shounen,Sports | 13 |
| Byousoku 5 Centimeter | Drama,Romance,Slice of Life | 1 |
