| English | bronco grass | | | 1 | Cronquist, A. et al. 1972-. Intermountain flora. |
| English | cheatgrass | | | 1 | Cronquist, A. et al. 1972-. Intermountain flora. |
| English | downy brome | | | 1 | Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL. |
| English | downy chess | | | 1 | Hitchcock, A. S. 1950. Manual of the grasses of the United States, ed. 2. |
| English | drooping brome | | | 1 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| English | June grass | | | 1 | Cronquist, A. et al. 1972-. Intermountain flora. |
| English | wall brome | | | 1 | Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource). |
| English (Canada) | downy brome | | Agriculture & Agri-Food Canada official name | 2 | Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 29. |
| French | brome des toits | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| French (Canada) | brome des toits | | Agriculture & Agroalimentaire Canada nom officiel | 2 | Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 29. |
| German | Dachtrespe | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Portuguese (Brazil) | bromo-felpudo | | | 2 | Groth, D. 2005. pers. comm. Note: re. Brazilian common names |
| Portuguese (Brazil) | bromo-pendente | | | 2 | Groth, D. 2005. pers. comm. Note: re. Brazilian common names |
| Portuguese (Brazil) | capim-cevadinha | | | 2 | Groth, D. 2005. pers. comm. Note: re. Brazilian common names |
| Spanish | bromo velloso | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Spanish | espiguilla colgante | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Swedish | taklosta | | | 2 | Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource) |