Anime Series Beginning with B
- B gata H kei
- B's-Log
- B-PROJECT
- B.L.T.
- B: The Beginning
- BackGround Video (BGV)
- BE BOY Series
- BE X BOY
- Beast Saga
- BEASTARS
- BEATLESS
- beatmania
- Beautiful Behinds
- Beetle Fighter Kabuto
- Beginners!
- Biblia Koshodo no Jiken Techo
- Bidaman
- Big Comic-kei Magazine
- Big One Girls
- Big Order
- Bijin Hyakka
- Bikkuriman
- Binbo Gami ga!
- Binbo Shimai Monogatari
- Binchotan
- BiNETSU Series
- BITEKI
- Bitter Blood
- BNA
- Bottle Fairy (Binzume Yousei)
- Build Divide
- BUS GAMER
- Byoshitsu de Nenbutsu wo Tonaenaide kudasai
- Byosoku 5 Centimeter
- Cute High Earth Defense Club Love!
- The Barbarian's Bride