| Language | Name | Code |
|---|---|---|
| Afrikaans | Rostof aan die Don | af |
| alt | Дондо Ростов | alt |
| Amharic | ረስቶፍ-በ-ዶን | am |
| ang | Raðstofa on Danais | ang |
| Arabic | روستوف-نا-دونو | ar |
| arz | روستوف نا-دونو | arz |
| Asturian | Rostov del Don | ast |
| Avaric | Ростов-на-Дону | av |
| avk | Rostov-na-Donu | avk |
| Azerbaijani | Rostov-na-Donu | az |
| azb | روستوف-نا-دونو | azb |
| Bashkir | Дондағы-Ростов | ba |
| ban | Rostov-on-Don | ban |
| Belarusian | Растоў-на-Доне | be |
| be-tarask | Растоў-на-Доне | be-tarask |
| Bulgarian | Ростов на Дон | bg |
| Bengali | রোস্তভ-ন্য-দানু | bn |
| Breton | Rostov-an-Don | br |
| Bosnian | Rostov na Donu | bs |
| bxr | Дондохи Ростов | bxr |
| Catalan | Rostov del Don | ca |
| Chechen | Дон-тӀера-Ростов | ce |
| Cebuano | Rostov-na-Donu | ceb |
| Central Kurdish | ڕۆستۆڤ-نا-دۆنو | ckb |
| Corsican | Rostov sopra-u-Donu | co |
| crh | Rostov-na-Donu | crh |
| crh-latn | Rostov-na-Donu | crh-latn |
| Czech | Rostov na Donu | cs |
| Church Slavic | Растовъ на Донѣ | cu |
| Chuvash | Ростов-Тан-çинчи | cv |
| Welsh | Rostov-ar-Ddon | cy |
| Danish | Rostov ved Don | da |
| German | Rostow am Don | de |
| dsb | Rostow nad Donom | dsb |
| Modern Greek (1453-) | Ροστόφ επί του Ντον | el |
| English | Rostov-on-Don | en |
| en-ca | Rostov-on-Don | en-ca |
| en-gb | Rostov-on-Don | en-gb |
| Esperanto | Rostovo ĉe Dono | eo |
| Spanish | Rostov del Don | es |
| Estonian | Rostov Doni ääres | et |
| Basque | Rostov Don | eu |
| Persian | روستوف-نا-دونو | fa |
| Finnish | Donin Rostov | fi |
| French | Rostov-sur-le-Don | fr |
| frr | Rostow bi a Don | frr |
| Western Frisian | Rostov oan de Don | fy |
| Irish | Rostov na Donu | ga |
| Galician | Rostov do Don | gl |
| Gujarati | રૉસ્ટોવ-ઓન-ડોન | gu |
| Manx | Rostov-na-Donu | gv |
| hak | Rostov-on-Don | hak |
| haw | Lōwau Dūnal | haw |
| Hebrew | רוסטוב על הדון | he |
| Hindi | रोतोव-ऑन-डॉन | hi |
| Croatian | Rostov na Donu | hr |
| Upper Sorbian | Rostow nad Donom | hsb |
| Hungarian | Rosztov-na-Donu | hu |
| Armenian | Դոնի Ռոստով | hy |
| hyw | Տոն Ռոսթոֆ | hyw |
| Indonesian | Rostov-na-Donu | id |
| Ido | Rostov-na-Donu | io |
| Icelandic | Rostov við Don | is |
| Italian | Rostov sul Don | it |
| Japanese | ロストフ・ナ・ドヌ | ja |
| Georgian | დონის როსტოვი | ka |
| kbd | Ростов-на-Дону | kbd |
| Kazakh | Дондағы Ростов | kk |
| Kalaallisut | Rostov ved Don | kl |
| Kannada | ರಾಸ್ಟೊವ್-ಆನ್-ಡಾನ್ | kn |
| Korean | 로스토프나도누 | ko |
| koi | Ростов | koi |
| krc | Дондагъы Ростов | krc |
| Kurdish | Rostov na Donû | ku |
| ku-latn | Rostov na Donû | ku-latn |
| Komi | Ростов | kv |
| Kirghiz | Ростов-на-Дону | ky |
| Latin | Rostovia ad Tanaim | la |
| Limburgan | Rostov aon d'n Don | li |
| lld | Rostov sul Don | lld |
| Lithuanian | Rostovas prie Dono | lt |
| Latvian | Rostova pie Donas | lv |
| Malagasy | Rostov-on-Don | mg |
| mhr | Ростов-на-Дону | mhr |
| Maori | Rahataua (awa Don) | mi |
| Macedonian | Ростов на Дон | mk |
| Mongolian | Донын Ростов | mn |
| Marathi | रोस्तोव दॉन | mr |
| Malay (macrolanguage) | Rostov-on-Don | ms |
| Maltese | Rostov | mt |
| Burmese | ရပ်စတော့ဗ် နာ ဒန်နူမြို့ | my |
| myv | Ростов-Дон-лангсо | myv |
| nah | Rostov na Donu | nah |
| nan | Rostov-on-Don | nan |
| Norwegian Bokmål | Rostov-na-Donu | nb |
| Dutch | Rostov aan de Don | nl |
| Norwegian Nynorsk | Rostov-na-Donu | nn |
| Occitan (post 1500) | Rostov de Don | oc |
| Ossetian | Ростов-Доныл | os |
| Polish | Rostów nad Donem | pl |
| pnb | روستوو نا دانو | pnb |
| pnt | Ροστόφ επί του Ντον | pnt |
| Pushto | روستوف نادونو | ps |
| Portuguese | Rostov do Don | pt |
| pt-br | Rostov do Don | pt-br |
| Romanian | Rostov-pe-Don | ro |
| Russian | Ростов-на-Дону | ru |
| rue | Ростов над Доном | rue |
| sah | Ростов-на-Дону | sah |
| Scots | Rostov-on-Don | sco |
| sh | Rostov na Donu | sh |
| Sinhala | රෝස්ටෝව්-ඕන්-ඩොන් | si |
| Slovak | Rostov nad Donom | sk |
| Slovenian | Rostov na Donu | sl |
| Serbian | Ростов на Дону | sr |
| Swedish | Rostov-na-Donu | sv |
| Swahili (macrolanguage) | Rostov juu ya Don | sw |
| szl | Rostow na Donu | szl |
| Tamil | ரொஸ்டொவ்-ஆன்-டான் | ta |
| Telugu | రోస్టోవ్ -ఆన్ -డోన్ | te |
| Tajik | Ростови лаби Дон | tg |
| Thai | รอสตอฟ-นา-โดนู | th |
| Tagalog | Rostov-on-Don | tl |
| tly | Rostov na Donu | tly |
| Turkish | Rostov-na-Donu | tr |
| Tatar | Ростов-на-Дону | tt |
| tum | Rostov-on-Don | tum |
| Twi | Rostov-na-Donu | tw |
| udm | Ростов-на-Дону | udm |
| Ukrainian | Ростов-на-Дону | uk |
| Urdu | روستوو نا دانو | ur |
| Uzbek | Rostov-Don | uz |
| vep | Rostov Donal | vep |
| Vietnamese | Rostov trên sông Đông | vi |
| Volapük | Rostov-na-Donu | vo |
| vro | Rostov Doni veeren | vro |
| war | Rostov-on-Don | war |
| Wolof | Rostov-na-Donu | wo |
| Wu Chinese | 顿河畔罗斯托夫 | wuu |
| xal | Ростов-на-Дону балһсн | xal |
| xmf | დონიშ როსტოვი | xmf |
| yue | 頓河畔羅斯托夫 | yue |
| Chinese | 顿河畔罗斯托夫 | zh |
| zh-cn | 顿河畔罗斯托夫 | zh-cn |
| zh-hans | 顿河畔罗斯托夫 | zh-hans |
| zh-hant | 頓河畔羅斯托夫 | zh-hant |
| Zulu | Irostov-On-Don | zu |