| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Κουπάκι | city | Sterea Ellada | Greece | 38.54 | 22.03 | 1886 | 663 |
| Κουπάκιον | city | Sterea Ellada | Greece | 38.54 | 22.03 | 1886 | 663 |
| Κουπιά | city | Peloponnisos | Greece | 36.87 | 22.90 | 1778 | 972 |
| Κουπλαίοι | city | Sterea Ellada | Greece | 38.43 | 21.97 | 1669 | 1713 |