| Breakup Bock | Alaskan Brewing Co. | Bock | 7.0% |
| Breath of the Dragon English Bitter | Dragonmead Microbrewery | English Pale Ale | 4.5% |
| Breidablik Barleywine | Hood Canal Brewery | American Barleywine | 8.7% |
| Breidur | Brekeriet | Fruit and Field Beer | 6.0% |
| Brekeriet Barrique Rox | Brekeriet | Wild Ale | 7.0% |
| Brett & I | Smuttlabs | Wild Ale | 6.0% |
| Brett & No Mices | Westbrook Brewing | Belgian Pale Ale | 6.5% |
| Brett and I | Smuttlabs | Wild Ale | 6.0% |
| Brett Biere De Garde | Jack's Abby | | |
| Brett Bitter | Microbrasserie Le Castor | English Bitter | 3.8% |
| Brett Burglar | Wicked Weed | | 7.3% |
| Brett C. Ale | Prairie Artisan Ales | Saison | 8.1% |
| Brett Cerise | Lake Effect Brewing Company | Wild Ale | 5.5% |
| Brett Comet | Woodfour Brewing | Wild Ale | 4.6% |
| The Brett Conspiracy | Cambridge Brewing Company | Wild Ale | 6.0% |