| Baia Mare | | Romania |
| Bucharest | | Romania |
| Bacău | | Romania |
| Brașov | | Romania |
| Brăila | | Romania |
| Constanța | | Romania |
| Craiova | | Romania |
| Fălticeni | | Romania |
| Iași | | Romania |
| Oradea | | Romania |
| Pitești | | Romania |
| Ploiești | | Romania |
| Satu Mare | | Romania |
| Sibiu | | Romania |
| Timișoara | | Romania |
| Cluj-Napoca | | Romania |
| Piatra Neamț | | Romania |
| Râmnicu Vâlcea | | Romania |
| Târgu Mureş | | Romania |
| Comuna Zâmbreasca (second-order administrative division) | Teleorman | Romania |
| Comuna Zetea (second-order administrative division) | Harghita | Romania |
| Comuna Ziduri (second-order administrative division) | Buzău | Romania |
| Comuna Zimandu Nou (second-order administrative division) | Arad | Romania |
| Comuna Zimbor (second-order administrative division) | Sălaj | Romania |
| Comuna Zorleni (second-order administrative division) | Vaslui | Romania |
| Comuna Zorlenţu Mare (second-order administrative division) | Caraş-Severin | Romania |
| Comuna Zvoriştea (second-order administrative division) | Suceava | Romania |
| Dealul Ezerelul (hill) | Vaslui | Romania |
| Dealul Zizinca (hill) | Vaslui | Romania |
| Dealul Zlagnei (hill) | Caraş-Severin | Romania |
| Ghioca (populated place) | Olt | Romania |
| Gora Kopilash (mountain) | Maramureş | Romania |
| Gutinskiy Khrebet (mountains) | | Romania |
| Gutsul'skiye Al'py (mountains) | | Romania |
| Hora Pip-Ivan (mountain) | Maramureş | Romania |
| Oraş Zlatna (second-order administrative division) | Alba | Romania |
| Snide (populated place) | Alba | Romania |
| Valea Crişulu (populated place) | Covasna | Romania |
| Valea Zgubei (valley) | | Romania |
| Valea Zlagnei (valley) | | Romania |
| Valea Znagovului (valley) | | Romania |
| Valea Zorileasca (valley) | | Romania |
| Vulkanicheskiy Khrebet (mountains) | | Romania |
| Walachia (historical region) | | Romania |
| Zâmbreasca (seat of a second-order administrative division) | Teleorman | Romania |
| Zârne (section of populated place) | Bihor | Romania |
| Zervești (populated place) | Caraş-Severin | Romania |
| Zetea (seat of a second-order administrative division) | Harghita | Romania |
| Zgaboeşti (section of populated place) | Argeş | Romania |
| Zgribești (populated place) | Timiş | Romania |
| Zgripcești (populated place) | Argeş | Romania |
| Zgubea (populated place) | Vâlcea | Romania |
| Zgura (populated place) | Vaslui | Romania |
| Zgura Băiţa (section of populated place) | Bihor | Romania |
| Zidari (populated place) | Olt | Romania |
| Zidarii (section of populated place) | Buzău | Romania |
| Ziduri (seat of a second-order administrative division) | Buzău | Romania |
| Zidurile (populated place) | Argeş | Romania |
| Zidurile (populated place) | Dâmboviţa | Romania |
| Zigoneni (populated place) | Argeş | Romania |
| Zilișteanca (populated place) | Buzău | Romania |
| Zimandcuz (populated place) | Arad | Romania |
| Zimandu Nou (seat of a second-order administrative division) | Arad | Romania |
| Zimbor (seat of a second-order administrative division) | Sălaj | Romania |
| Zimbru (populated place) | Galaţi | Romania |
| Zimbru (populated place) | Arad | Romania |
| Zimbru (populated place) | Călăraşi | Romania |
| Zimnicea (seat of a second-order administrative division) | Teleorman | Romania |
| Zimnicele (populated place) | Teleorman | Romania |
| Zimți (populated place) | Mureş | Romania |
| Zinca (populated place) | Dâmboviţa | Romania |
| Zizin (populated place) | Braşov | Romania |
| Zizinca (populated place) | Vaslui | Romania |
| Zizincuţa (section of populated place) | Vaslui | Romania |
| Zlagna (populated place) | Caraş-Severin | Romania |
| Zlagna (populated place) | Sibiu | Romania |
| Zlapia (section of populated place) | Argeş | Romania |
| Zlata (populated place) | Teleorman | Romania |
| Zlatița (populated place) | Caraş-Severin | Romania |
| Zlatna (seat of a second-order administrative division) | Alba | Romania |
| Zlaşti (section of populated place) | Hunedoara | Romania |
| Zlodica (populated place) | Iaşi | Romania |
| Zloteşti (populated place) | Teleorman | Romania |
| Zlătari (populated place) | Dolj | Romania |
| Zlătari (populated place) | Bacău | Romania |
| Zlătunoaia (populated place) | Botoşani | Romania |
| Zlătunoaia Mică (section of populated place) | Botoşani | Romania |
| Zlătăreasa (populated place) | Bacău | Romania |
| Zlătărei (populated place) | Vâlcea | Romania |
| Zlăşteni (populated place) | Gorj | Romania |
| Zmeu (populated place) | Iaşi | Romania |
| Zmeurătu (populated place) | Vâlcea | Romania |
| Zmogotin (populated place) | Caraş-Severin | Romania |
| Zoicaru (section of populated place) | Ilfov | Romania |
| Zoina (populated place) | Caraş-Severin | Romania |
| Zoițani (populated place) | Botoşani | Romania |
| Zolt (populated place) | Timiş | Romania |
| Zoltan (populated place) | Covasna | Romania |
| Zonţ (populated place) | Bistriţa-Năsăud | Romania |
| Zorani (populated place) | Timiş | Romania |
| Zoreni (populated place) | Bistriţa-Năsăud | Romania |
| Zorenii de Vale (populated place) | Cluj | Romania |
| Zorești (populated place) | Buzău | Romania |
| Zorile (section of populated place) | Argeş | Romania |
| Zorile (populated place) | Caraş-Severin | Romania |
| Zorile (populated place) | Constanța | Romania |
| Zorile (populated place) | Giurgiu | Romania |
| Zorleasca (populated place) | Olt | Romania |
| Zorlencior (populated place) | Caraş-Severin | Romania |
| Zorleni (seat of a second-order administrative division) | Vaslui | Romania |
| Zorlenţu Mare (seat of a second-order administrative division) | Caraş-Severin | Romania |
| Zorlești (populated place) | Gorj | Romania |
| Zorzila (populated place) | Gorj | Romania |
| Zugreni (section of populated place) | Suceava | Romania |
| Zurbaua (populated place) | Ilfov | Romania |
| Zuvelcați (populated place) | Argeş | Romania |
| Zvoriştea (seat of a second-order administrative division) | Suceava | Romania |
| Zvorsca (populated place) | Dolj | Romania |
| Zvorănești (populated place) | Neamţ | Romania |