| Part of speech | proper name |
|---|---|
| Hyphenation | Mon·te·negr·o |
| Nominative | Montenegro |
|---|---|
| Accusative | Montenegron |
| Albanian | Mal i Zi |
|---|---|
| Catalan | Montenegro |
| Czech | Černá Hora |
| Dutch | Montenegro |
| English | Montenegro |
| Faeroese | Montenegro |
| Finnish | Montenegro |
| French | Monténégro |
| German | Montenegro |
| Greek | Μαυροβούνιο |
| Hawaiian | Monekenekelo |
| Icelandic | Svartfjallaland |
| Italian | Montenegro |
| Latin | Mons Niger |
| Luxemburgish | Montenegro |
| Malay | Montenegro |
| Norwegian | Montenegro |
| Papiamento | Montenegro |
| Polish | Czarnogóra |
| Russian | Черногория |
| Scottish Gaelic | Am Monadh Neagrach |
| Spanish | Montenegro |
| Swedish | Montenegro |
| Ukrainian | Чорногорія |
| Welsh | Montenegro |
| West Frisian | Montenegro |