| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Kupen | city | Gabrovo | Bulgaria | 42.85 | 25.12 | 1669 | 1624 |
| Kupen | city | Smolyan | Bulgaria | 41.60 | 24.98 | 3349 | 4247 |
| Kupinovo | city | Dobrich | Bulgaria | 43.75 | 27.97 | 830 | 1788 |
| Kupinovtsi | city | Razgrad | Bulgaria | 43.68 | 26.92 | 830 | 4980 |
| Kuptsite | city | Kardzhali | Bulgaria | 41.55 | 25.30 | 1200 | 4746 |
| Kupzite | city | Kardzhali | Bulgaria | 41.55 | 25.30 | 1200 | 4746 |