| Boskoop Glory Geuze | Publitasting | | |
| Boson d'Higgs | Hopfenstark Brewery | Saison | 3.8% |
| The Boss | To Øl | New England IPA | 6.8% |
| Boss Hog Double IPA | Lancaster Brewing Co. | Imperial IPA | 10.1% |
| Boss Jacket | Revolution Brewing LLC | American Imperial Stout | 14.0% |
| Boss Pour | Abnormal Beer Co. | American IPA | 7.0% |
| Boss Ryeway | Revolution Brewing LLC | Rye Beer | 14.6% |
| Boss Tweed | Old Nation Brewing Company | Imperial IPA | 9.3% |
| Boss Tycoon | J. Wakefield Brewing | American Imperial Stout | 14.0% |
| Bossa Haze | Ex Novo Brewing | Imperial IPA | 7.6% |
| Bossa Haze | NOVO Brazil Brewing Co. | Imperial IPA | 7.6% |
| Boston | Aslin Beer Company | | |
| Boston Ale | Samuel Adams | | 5.0% |
| Boston Lager | Samuel Adams | Vienna Lager | 4.7% |
| Boston Marathon Bourbon | HopEra Microbrasserie & Pizzeria | Old Ale | 11.0% |