| Language | Name | Code |
|---|---|---|
| ace | Nanjing | ace |
| Afrikaans | Nanjing | af |
| Amharic | ናንጂንግ | am |
| Arabic | نانجينغ | ar |
| arz | نانجينج | arz |
| Asturian | Nankín | ast |
| Azerbaijani | Nankin | az |
| Bashkir | Нанкин | ba |
| Belarusian | Нанкін | be |
| be-tarask | Нанкін | be-tarask |
| Bulgarian | Нандзин | bg |
| Bambara | Nanjing | bm |
| Bengali | নানচিং | bn |
| Breton | Nanjing | br |
| Bosnian | Nanjing | bs |
| bxr | Нанжин | bxr |
| Catalan | Nanquín | ca |
| cdo | Nàng-gĭng | cdo |
| Chechen | Нанкин | ce |
| Cebuano | Nanjing (kapital sa lalawigan) | ceb |
| chy | Nanjing | chy |
| Central Kurdish | نانجینگ | ckb |
| Czech | Nanking | cs |
| Chuvash | Нанкин | cv |
| Welsh | Nanjing | cy |
| Danish | Nanjing | da |
| German | Nanjing | de |
| Modern Greek (1453-) | Ναντσίνγκ | el |
| English | Nanjing | en |
| Esperanto | Nankino | eo |
| Spanish | Nankín | es |
| Estonian | Nanjing Shi | et |
| Basque | Nanjing | eu |
| ext | Nankín | ext |
| Persian | نانجینگ | fa |
| Finnish | Nanjing | fi |
| French | Nankin | fr |
| frr | Nanjing | frr |
| Irish | Nanjing | ga |
| gan | 南京 | gan |
| gan-hans | 南京市 | gan-hans |
| Galician | Nanjing | gl |
| Gujarati | નાનજિંગ | gu |
| Manx | Nanjing | gv |
| hak | Nàm-kîn-sṳ | hak |
| Hebrew | נאנג'ינג | he |
| Hindi | नानजिंग | hi |
| Croatian | Nanjing | hr |
| Hungarian | Nanking | hu |
| Armenian | Նանկին | hy |
| Interlingua (International Auxiliary Language Association) | Nanjing | ia |
| Indonesian | Nanjing | id |
| Ido | Nanjing | io |
| Icelandic | Nanjing | is |
| Italian | Nanchino | it |
| Japanese | 南京市 | ja |
| Georgian | ნანკინი | ka |
| kaa | Nankin | kaa |
| kab | Nanjing | kab |
| Kongo | Nanjing | kg |
| Kikuyu | Nanjing | ki |
| Kazakh | Нанкин | kk |
| kk-cyrl | Нанкин | kk-cyrl |
| Kalaallisut | Nanjing | kl |
| Kannada | ನಾನ್ಜಿಂಗ್ | kn |
| Korean | 난징시 | ko |
| Kurdish | Nanjing | ku |
| Cornish | Nanjing | kw |
| Kirghiz | Нанкин | ky |
| Latin | Nanchinum | la |
| Lithuanian | Nankinas | lt |
| Latvian | Naņdzjina | lv |
| lzh | 南京市 | lzh |
| Malagasy | Nanjing | mg |
| mhr | Нанкин | mhr |
| Maori | Nanjing | mi |
| Macedonian | Нанџјинг | mk |
| Malayalam | നാൻജിങ് | ml |
| Mongolian | Нанжин | mn |
| Marathi | नांजिंग | mr |
| Malay (macrolanguage) | Nanjing | ms |
| Maltese | Nanjing | mt |
| Burmese | နန်ကျင်းမြို့ | my |
| nah | Nanquin | nah |
| nan | Lâm-kiaⁿ-chhī | nan |
| Norwegian Bokmål | Nanjing | nb |
| Nepali (macrolanguage) | नानजिंग | ne |
| new | नान्जिङ | new |
| Dutch | Nanjing | nl |
| Norwegian Nynorsk | Nanjing | nn |
| Chichewa | Nanjing | ny |
| Ossetian | Нанкин | os |
| Panjabi | ਨਾਨਜਿੰਗ | pa |
| Polish | Nankin | pl |
| pnb | نانجنگ | pnb |
| Portuguese | Nanquim | pt |
| pt-br | Nanquim | pt-br |
| Quechua | Namkin | qu |
| Romanian | Nanjing | ro |
| Russian | Нанкин | ru |
| sah | Нанкин | sah |
| Scots | Nanjing | sco |
| sh | Nanjing | sh |
| Sinhala | නැන්ජින්ග් | si |
| Slovak | Nanking | sk |
| Slovenian | Nandžing | sl |
| Somali | Nanjing | so |
| Albanian | Nanxhing | sq |
| Serbian | Нанкинг | sr |
| Swedish | Nanjing | sv |
| Swahili (macrolanguage) | Nanjing | sw |
| szl | Nankin | szl |
| Tamil | நாஞ்சிங் | ta |
| Telugu | నాన్జింగ్ | te |
| Tajik | Нонҷинг | tg |
| tg-cyrl | Нанкин | tg-cyrl |
| Thai | หนานจิง | th |
| Turkmen | Nanjing | tk |
| Tagalog | Nanjing | tl |
| Tswana | Nanjing | tn |
| Turkish | Nankin | tr |
| Tatar | Нәнҗиң | tt |
| Uighur | نەنجىڭ شەھىرى | ug |
| Ukrainian | Нанкін | uk |
| Urdu | نانجنگ | ur |
| Uzbek | Nankin | uz |
| vec | Nanchino | vec |
| vep | Nankin | vep |
| Vietnamese | Nam Kinh | vi |
| war | Nanjing | war |
| Wolof | Nanjing | wo |
| Wu Chinese | 南京市 | wuu |
| xmf | ნანკინი | xmf |
| yue | 南京 | yue |
| Zhuang | Nanzging | za |
| Chinese | 南京市 | zh |
| zh-cn | 南京市 | zh-cn |
| zh-hans | 南京市 | zh-hans |
| zh-hant | 南京市 | zh-hant |
| zh-hk | 南京市 | zh-hk |
| zh-my | 南京市 | zh-my |
| zh-sg | 南京市 | zh-sg |
| zh-tw | 南京市 | zh-tw |