| Language | Name | Code |
|---|---|---|
| Arabic | وونجو | ar |
| Azerbaijani | Vonju | az |
| Belarusian | Ванджу | be |
| Bengali | ওনজু | bn |
| Catalan | Wonju | ca |
| Cebuano | Wŏnju | ceb |
| Czech | Wondžu | cs |
| Welsh | Wonju | cy |
| Danish | Wonju | da |
| German | Wonju | de |
| Modern Greek (1453-) | Ουόντζου | el |
| English | Wonju | en |
| Esperanto | Vonĝu | eo |
| Spanish | Wonju | es |
| Estonian | Wŏnju | et |
| Persian | ونجو | fa |
| Finnish | Wŏnju | fi |
| French | Wonju | fr |
| frr | Wonju | frr |
| Irish | Wonju | ga |
| Gujarati | વોન્જુ | gu |
| hak | Ngièn-chû-sṳ | hak |
| Hebrew | וונג'ו | he |
| Hindi | वॉन्जू | hi |
| Hungarian | Vondzsu | hu |
| Armenian | Վոնջու | hy |
| Indonesian | Wonju | id |
| Italian | Wonju | it |
| Japanese | 原州市 | ja |
| Georgian | ვონჯუ | ka |
| Kannada | ವೊನ್ಜು | kn |
| Korean | 원주시 | ko |
| lmo | Wonju | lmo |
| Lithuanian | Vondžu | lt |
| Latvian | Vondžu | lv |
| Mongolian | Воньжү | mn |
| Marathi | वुन्जू | mr |
| Malay (macrolanguage) | Wonju | ms |
| nan | Wonju Chhī | nan |
| Norwegian Bokmål | Wonju | nb |
| Dutch | Wonju | nl |
| Occitan (post 1500) | Wonju | oc |
| Polish | Wonju | pl |
| Portuguese | Wonju | pt |
| Romanian | Wonju | ro |
| Russian | Вонджу | ru |
| Sinhala | වොන්ජු | si |
| Slovak | Wondžu | sk |
| Swedish | Wonju | sv |
| Tamil | வான்ஜூ | ta |
| Telugu | వోంజులో | te |
| Thai | วอนจูซี | th |
| Tagalog | Wonju | tl |
| Turkish | Wonju | tr |
| Tatar | Вонҗу | tt |
| Ukrainian | Вонджу | uk |
| Urdu | وونجو | ur |
| vec | Wonju | vec |
| Vietnamese | Wonju | vi |
| war | Wonju | war |
| Chinese | 原州市 | zh |
| zh-hant | 原州市 | zh-hant |
| zh-tw | 原州市 | zh-tw |