| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ohlenberg | city | Rheinland-Pfalz | Germany | 50.58 | 7.28 | 830 | 41683 |
| Ohlenhard | city | Rheinland-Pfalz | Germany | 50.44 | 6.77 | 1669 | 5198 |
| Ohlweiler | city | Rheinland-Pfalz | Germany | 49.97 | 7.50 | 1200 | 7599 |
| Ohmbach | city | Rheinland-Pfalz | Germany | 49.45 | 7.35 | 1026 | 9837 |