Barnstable Red Raiders – Boys Barnstable Red Raiders – Girls BC High Eagles – Boys Bedford Bucs – Boys Belchertown Orioles – Boys Bellingham Blackhawks – Boys Belmont Marauders – Girls Belmont Marauders – Boys Beverly Panthers – Boys Beverly/Danvers/Ipswich Panthers – Girls Billerica Indians – Boys Billerica/Chelmsford Indians – Girls Bishop Feehan Shamrocks – Boys Bishop Feehan Shamrocks – Girls Bishop Fenwick Crusaders – Boys Bishop Fenwick Crusaders – Girls Bishop Stang Spartans – Girls Bishop Stang Spartans – Boys Blue Hills Warriors – Boys BMWORR Canalwomen – Girls Boston Latin Wolf Pack – Boys Boston Latin Wolf Pack – Girls Bourne Canalmen – Boys Braintree Wamps – Boys Braintree Wamps – Girls Bridgewater-Raynham Trojans – Boys Brookline Warriors – Girls Brookline Warriors – Boys Burlington Red Devils – Boys Burlington Red Devils – Girls