| Lyon, KS (Township) |
| Lyon, KS (Township) |
| Lyon, KS (Township) |
| Lyon, KS (Township) |
| Lyon, MS (Town) |
| Lyon, ND (Township) |
| Lyon County, KY (County) |
| Lyon County, NV (County) |
| Lyon County, IA (County) |
| Lyon County, KS (County) |
| Lyon County, MN (County) |
| Lyon Township, MI (Township) |
| Lyon Township, MI (Township) |
| Lyon Township, IA (Township) |
| Lyon Township, IA (Township) |
