| Language | Name | Code |
|---|---|---|
| Aragonese | Badajoz | an |
| Arabic | بطليوس | ar |
| arz | بطليوس | arz |
| Asturian | Badayoz | ast |
| Azerbaijani | Badaxos | az |
| azb | باداخوس | azb |
| Belarusian | Бадахос | be |
| be-tarask | Бадахас | be-tarask |
| Bulgarian | Бадахос | bg |
| Bengali | বাদাহোজ | bn |
| Breton | Badajoz | br |
| Bosnian | Badajoz | bs |
| Catalan | Badajoz | ca |
| Cebuano | Badajoz | ceb |
| Czech | Badajoz | cs |
| Welsh | Badajoz | cy |
| Danish | Badajoz | da |
| German | Badajoz | de |
| de-at | Badajoz | de-at |
| de-ch | Badajoz | de-ch |
| Modern Greek (1453-) | Μπαδαχόθ | el |
| English | Badajoz | en |
| en-ca | Badajoz | en-ca |
| en-gb | Badajoz | en-gb |
| Esperanto | Badaĥozo | eo |
| Spanish | Badajoz | es |
| Estonian | Badajoz | et |
| Basque | Badajoz | eu |
| ext | Badajós | ext |
| Persian | باداخوس | fa |
| Finnish | Badajoz | fi |
| French | Badajoz | fr |
| Irish | Badajoz | ga |
| Scottish Gaelic | Badajoz | gd |
| Galician | Badaxoz | gl |
| Gujarati | બડાજોઝ | gu |
| hak | Badajoz | hak |
| Hebrew | בדחוס | he |
| Hindi | बदजोज़ | hi |
| Croatian | Badajoz | hr |
| Hungarian | Badajoz | hu |
| Armenian | Բադախոս | hy |
| Interlingua (International Auxiliary Language Association) | Badajoz | ia |
| Indonesian | Badajoz | id |
| Interlingue | Badajoz | ie |
| Ido | Badajoz | io |
| Icelandic | Badajoz | is |
| Italian | Badajoz | it |
| Japanese | バダホス | ja |
| Georgian | ბადახოსი | ka |
| kaa | Badaxos | kaa |
| Kannada | ಬಡಜೊಜ್ | kn |
| Korean | 바다호스 | ko |
| Latin | Badaiocium | la |
| lad | Badajoz | lad |
| Luxembourgish | Badajoz | lb |
| lld | Badajoz | lld |
| lmo | Badajoz | lmo |
| Lithuanian | Badachosas | lt |
| Latvian | Badahosa | lv |
| Malagasy | Badajoz | mg |
| Macedonian | Бадахос | mk |
| Marathi | बदाजोज | mr |
| Malay (macrolanguage) | Badajoz | ms |
| Maltese | Badajoz | mt |
| nah | Badajoz | nah |
| nan | Badajoz | nan |
| Norwegian Bokmål | Badajoz | nb |
| Dutch | Badajoz | nl |
| Norwegian Nynorsk | Badajoz | nn |
| Occitan (post 1500) | Badajoz | oc |
| Ossetian | Бадахос | os |
| Pampanga | Badajoz | pam |
| Polish | Badajoz | pl |
| Portuguese | Badajoz | pt |
| Quechua | Badajoz | qu |
| Romanian | Badajoz | ro |
| Russian | Бадахос | ru |
| Sanskrit | बादाजोज | sa |
| Sardinian | Badajoz | sc |
| Scots | Badajoz | sco |
| sh | Badajoz | sh |
| Sinhala | බඩජෝස් | si |
| Slovak | Badajoz | sk |
| Slovenian | Badajoz | sl |
| Serbian | Бадахоз | sr |
| Swedish | Badajoz | sv |
| Tamil | படாஜோஸ் | ta |
| Telugu | బాడజోజ్ | te |
| Thai | บาดาโฆซ | th |
| Turkish | Badajoz | tr |
| Tatar | Бадахос | tt |
| Ukrainian | Бадахос | uk |
| Urdu | بطليوس | ur |
| Uzbek | Badaxos | uz |
| vec | Badajoz | vec |
| Vietnamese | Badajoz | vi |
| war | Badajoz | war |
| Wu Chinese | 巴達霍斯 | wuu |
| yue | 巴達祖斯 | yue |
| Chinese | 巴達霍斯 | zh |
| zh-cn | 巴达霍斯 | zh-cn |
| zh-hans | 巴达霍斯 | zh-hans |
| zh-hant | 巴達霍斯 | zh-hant |