This country has 12 unverified place names.
| Alba | 13 |
| Arad | 13 |
| Argeş | 9 |
| Bacău | 13 |
| Bihor | 10 |
| Bistriţa-Năsăud | 10 |
| Botoşani | 18 |
| Brăila | 9 |
| Braşov | 16 |
| Bucureşti | 1 |
| Buzău | 12 |
| Călăraşi | 7 |
| Caraş-Severin | 8 |
| Cluj | 17 |
| Constanţa | 5 |
| Covasna | 10 |
| Dâmboviţa | 11 |
| Dolj | 12 |
| Galaţi | 17 |
| Giurgiu | 9 |
| Gorj | 5 |
| Harghita | 23 |
| Hunedoara | 12 |
| Ialomiţa | 9 |
| Iaşi | 9 |
| Ilfov | 10 |
| Maramureş | 7 |
| Mehedinţi | 9 |
| Mureş | 17 |
| Neamţ | 17 |
| Olt | 7 |
| Prahova | 17 |
| Sălaj | 4 |
| Satu Mare | 10 |
| Sibiu | 6 |
| Suceava | 23 |
| Teleorman | 8 |
| Timiş | 16 |
| Tulcea | 21 |
| Unknown | 13 |
| Vâlcea | 7 |
| Vaslui | 17 |
| Vrancea | 5 |