| Language | Name | Code |
|---|---|---|
| Arabic | مستغانم | ar |
| arz | مستجانم | arz |
| Asturian | Mostaganem | ast |
| Azerbaijani | Mostaqanem | az |
| azb | مستغانم | azb |
| Belarusian | Мастаганем | be |
| be-tarask | Мастаганэм | be-tarask |
| Bengali | মোস্তাগানেম | bn |
| Catalan | Mostaganem | ca |
| Cebuano | Mostaganem (kapital sa lalawigan sa Arhelya) | ceb |
| Czech | Mostaganem | cs |
| Danish | Mostaganem | da |
| German | Mostaganem | de |
| Modern Greek (1453-) | Μοσταγκανέμ | el |
| English | Mostaganem | en |
| Esperanto | Mostaganem | eo |
| Spanish | Mostaganem | es |
| Basque | Mostaganem | eu |
| Persian | مستغانم | fa |
| Finnish | Mostaganem | fi |
| French | Mostaganem | fr |
| Gujarati | મોસ્ટગેનમ | gu |
| Hebrew | מוסתגאנם | he |
| Hindi | मोस्टआगानेम | hi |
| Croatian | Mostaganem | hr |
| Hungarian | Mostaganem | hu |
| Armenian | Մոստագանեմ | hy |
| Indonesian | Mostaganem | id |
| Italian | Mostaganem | it |
| Japanese | モスタガネム | ja |
| Georgian | მოსთაღანემი | ka |
| kab | Mestɣanem | kab |
| Kannada | ಮೋಸ್ಟ್ಗಗನ್ | kn |
| Korean | 모스타가넴 | ko |
| Luxembourgish | Mostaganem | lb |
| Lithuanian | Mostaganemas | lt |
| Latvian | Mostaganema | lv |
| Macedonian | Мостаганем | mk |
| Marathi | मोस्टगेंम | mr |
| Malay (macrolanguage) | Mostaganem | ms |
| nan | Mostaganem | nan |
| Norwegian Bokmål | Mostaganem | nb |
| Dutch | Mostaganem | nl |
| Ossetian | Мостаганем | os |
| Polish | Mustaghanam | pl |
| pnb | مستاغانم | pnb |
| Portuguese | Mostaganem | pt |
| Romanian | Mostaganem | ro |
| Russian | Мостаганем | ru |
| sh | Mostaganem | sh |
| Sinhala | මොස්ටගනෙම් | si |
| Slovak | Mostaganem | sk |
| Slovenian | Mostaganem | sl |
| Serbian | Мостаганем | sr |
| sr-ec | Мостаганем | sr-ec |
| sr-el | Mostaganem | sr-el |
| Swedish | Mostaganem | sv |
| Swahili (macrolanguage) | Mostaganem | sw |
| Tamil | மோஸ்தகாணேம் | ta |
| Telugu | మోస్ట్ ఆగానెం | te |
| Thai | มอสตากาเนม | th |
| Turkish | Mosteganim | tr |
| Ukrainian | Мостаганем | uk |
| Urdu | مستغانم | ur |
| Vietnamese | Mostaganem | vi |
| war | Mostaganem | war |
| Chinese | 穆斯塔加奈姆 | zh |
| zh-hans | 穆斯塔加奈姆 | zh-hans |
| zh-hant | 穆斯塔加奈姆 | zh-hant |
| zh-hk | 穆斯塔加奈姆 | zh-hk |