| Bygland, MN (Township) |
| Byhalia, MS (Town) |
| Byng, OK (Town) |
| Bynum, TX (Town) |
| Byram Township, NJ (Township) |
| Byrd Township, OH (Township) |
| Byrdstown, TN (Town) |
| Byrnes Mill, MO (City) |
| Byromville, GA (Town) |
| Byron, GA (City) |
| Byron, NE (Village) |
| Byron, WY (Town) |
| Byron, ND (Township) |
| Byron, KS (Township) |
| Byron, ME (Town) |
