Basketball Teams Starting with B
- BC Urartu Yerevan
- BK Kapshagay
- Butler Bulldogs (W)
- Biassono U20 (W)
- Baylor Lady Bears (W)
- BC Tskhaltubo
- Blumenau (W)
- Bucknell Bison (W)
- Boston University Terriers (W)
- BC Arena Tbilisi
- BC Titebi Tbilisi
- Bemidji State Athletics
- Biola Eagles
- Brunell Ladies
- BC Vita Tbilisi
- Binghamton Bearcats (W)
- BC Khimki Podmoskovye
- BK Kyiv Youth (W)
- BC Castelnuovo Scrivia ASD (W)
- Brasilia Bufalos
- BOPP (W)
- BC Tbilisi
- Biofarm Basket Junior Poznan U20
- BC Tsmoki-Minsk 3
- BC Dinamo-2 Odessa
- Belize City Defenders
- Boise State Broncos (W)
- BK Strakonice (W)
- Basket Scauri
- Basket Golfo Piombino
- Basket Cecina
- Battipaglia
- Bushra
- Bradley Braves (W)
- Buffalo Bulls (W)
- Bethune-Cookman Wildcats (W)
- Blackburn Vikings
- Bet Adis
- BC Dnipro DVUFK SDYUSSHOR-5 (W)
- BC Champion 2006 U19
- BUBA U19
- Beijing Great Wall U19 (W)
- BC Shumen
- BC Lokoko Bisons
- BC Young Angels Kosice (W)
- BC Sodertalje (W)
- BC Peshtanskie Chaiky (W)
- BC Slavia Banska Bystrica (W)
- BC Prometey
- Benin
- BKMA Yerevan
- Bears Academy
- BMS Herlev Wolfpack
- BC Copenhagen
- Beijing Royal Fighters
- BC Pereiaslav (Wom)
- BC Politechnika-Halychyna
- BC Prykarpattya-Goverla-KFV Ivano-Frankivsk
- Bahrain B
- Botev 2012
- BP Olympia
- BC GUCO Lier Vzw A
- BC Mailleux Comblain
- BBC Croonen Lommel
- BBC Falco Gent
- BC Polytechnica Sofia 2
- BC Polytechnica Sofia