| Romakloster | Vivungs Bryggeri | | 4.5% |
| Roman Candle | Bellwoods Brewery | American IPA | 6.8% |
| Romance Revisited | Bruery Terreux | American Blonde Ale | 7.0% |
| Romantic Chemistry | Dogfish Head Craft Brewery | American IPA | 7.2% |
| Romulus | Brasserie du Bas-Canada | American Imperial Stout | 11.9% |
| Ron and the Beast Ryan | Evil Twin | | |
| Ron Chavez (Rum Barrel Aged Chavez) | Sante Adairius Rustic Ales | American Porter | 7.2% |
| Ron Mexico | Russian River Brewing Company | American Pale Ale | 4.5% |
| Ron's Car | Barreled Souls | | |
| Ronan The Strawbarian | J. Wakefield Brewing | Wild Ale | 4.5% |
| Rondeau | Microbrasserie Le Castor | American Pale Ale | 5.5% |
| Röndòlfur | Austri | Scottish Ale | 5.0% |
| Rondy Brew (2014) | Anchorage Brewing Co | Saison | 6.0% |
| Rondy Brew (2015) | Anchorage Brewing Co | American IPA | 6.0% |
| Rondy Brew (2016) | Anchorage Brewing Co | Saison | 6.0% |