| Brook Park, MN (Township) |
| Brook Park, MN (City) |
| Brookbank, ND (Township) |
| Brooke County, WV (County) |
| Brooke Township, IA (Township) |
| Brooker , FL (Town) |
| Brookeville, MD (Town) |
| Brookfield, NY (Town) |
| Brookfield, MN (Township) |
| Brookfield, IL (Village) |
| Brookfield, WI (Town) |
| Brookfield, PA (Township) |
| Brookfield, WI (City) |
| Brookfield, SD (Township) |
| Brookfield, VT (Town) |
