| Language | Name | Code |
|---|---|---|
| Abkhazian | Катовице | ab |
| Afrikaans | Katowice | af |
| Amharic | ካቶቪጸ | am |
| Aragonese | Katowice | an |
| ang | Katowice | ang |
| Arabic | كاتوفيتسه | ar |
| ary | كاطوڤيتسه | ary |
| arz | كاتوفيتسه | arz |
| Asturian | Katowice | ast |
| Azerbaijani | Katovitse | az |
| azb | کاتوویتس | azb |
| Bashkir | Катовице | ba |
| Belarusian | Катавіцы | be |
| be-tarask | Катавіцы | be-tarask |
| bew | Katowit | bew |
| Bulgarian | Катовице | bg |
| Bengali | কাতোভিসে | bn |
| Breton | Katowice | br |
| Bosnian | Katowice | bs |
| Catalan | Katowice | ca |
| Chechen | Катовице | ce |
| Cebuano | Katowice (kapital sa gingsakopan) | ceb |
| Central Kurdish | کاتۆڤیتسە | ckb |
| crh | Katovitse | crh |
| crh-latn | Katovitse | crh-latn |
| Czech | Katovice | cs |
| csb | Katowice | csb |
| Chuvash | Катовица | cv |
| Welsh | Katowice | cy |
| Danish | Katowice | da |
| German | Katowice | de |
| de-ch | Kattowitz | de-ch |
| dtp | Katowice | dtp |
| Dhivehi | ކެޓޮވިސް | dv |
| Modern Greek (1453-) | Κατοβίτσε | el |
| English | Katowice | en |
| en-ca | Katowice | en-ca |
| en-gb | Katowice | en-gb |
| en-us | Katowice | en-us |
| Esperanto | Katowice | eo |
| Spanish | Katowice | es |
| Estonian | Katowice | et |
| Basque | Katowice | eu |
| Persian | کاتوویتس | fa |
| Finnish | Katowice | fi |
| Faroese | Katowice | fo |
| French | Katowice | fr |
| Western Frisian | Katowice | fy |
| Irish | Katowice | ga |
| Scottish Gaelic | Katowice | gd |
| Galician | Katowice | gl |
| Guaraní | Katowice | gn |
| gsw | Katowice / Kattowitz | gsw |
| Gujarati | કેટોવાઇસ | gu |
| Manx | Katowice | gv |
| hak | Khà-thok-vì-chṳ | hak |
| Hebrew | קטוביץ | he |
| Hindi | कटोविस | hi |
| Croatian | Katowice | hr |
| Upper Sorbian | Katowice | hsb |
| Hungarian | Katowice | hu |
| Armenian | Կատովիցե | hy |
| hyw | Կատովիցե | hyw |
| Interlingua (International Auxiliary Language Association) | Katowice | ia |
| Indonesian | Katowice | id |
| Interlingue | Katowice | ie |
| Ido | Katowice | io |
| Icelandic | Katowice | is |
| Italian | Katowice | it |
| Japanese | カトヴィツェ | ja |
| Lojban | tcadrkatovitse | jbo |
| Javanese | Katowice | jv |
| Georgian | კატოვიცე | ka |
| Kazakh | Катовице | kk |
| Kalaallisut | Katowice | kl |
| Kannada | ಕತೋವೀಸ್ಸ | kn |
| Korean | 카토비체 | ko |
| Kurdish | Katovîts | ku |
| Kirghiz | Катовице | ky |
| Latin | Katovicum | la |
| lad | Katowice | lad |
| Luxembourgish | Katowice | lb |
| lmo | Katowice | lmo |
| Lithuanian | Katovicai | lt |
| Latvian | Katovice | lv |
| map-bms | Katowice | map-bms |
| mdf | Катовице | mdf |
| Malagasy | Katowice | mg |
| Maori | Katowice | mi |
| Macedonian | Катовице | mk |
| Mongolian | Катовице | mn |
| Marathi | कातोवित्सा | mr |
| Malay (macrolanguage) | Katowice | ms |
| Maltese | Katowice | mt |
| myv | Катовице ош | myv |
| Nauru | Katowice | na |
| nah | Katowice | nah |
| nan | Katowice | nan |
| nap | Katovice | nap |
| Norwegian Bokmål | Katowice | nb |
| Low German | Kattowitz | nds |
| nds-nl | Kattewiets | nds-nl |
| Nepali (macrolanguage) | क्याटोभिस | ne |
| Dutch | Katowice | nl |
| Norwegian Nynorsk | Katowice | nn |
| Narom | Katowice | nrm |
| Occitan (post 1500) | Katowice | oc |
| Ossetian | Катовице | os |
| pdc | Kattowitz | pdc |
| Polish | Katowice | pl |
| pms | Katowice | pms |
| pnb | کاتووچ | pnb |
| Portuguese | Katowice | pt |
| pt-br | Katowice | pt-br |
| Quechua | Katowice | qu |
| rmy | Katovice | rmy |
| Romanian | Katowice | ro |
| Russian | Катовице | ru |
| Sardinian | Katowice | sc |
| Sicilian | Katowice | scn |
| Scots | Katowice | sco |
| Sindhi | ڪاتوويتس | sd |
| Northern Sami | Katowice | se |
| sh | Katowice | sh |
| Sinhala | කටෝවිස් | si |
| Slovak | Katovice | sk |
| Slovenian | Katovice | sl |
| Albanian | Katowice | sq |
| Serbian | Катовице | sr |
| Southern Sotho | Katowice | st |
| Swedish | Katowice | sv |
| Swahili (macrolanguage) | Katowice | sw |
| szl | Katowicy | szl |
| Tamil | கெட்டோவிட்ஸ் | ta |
| Telugu | కాటొవీస్ | te |
| Tetum | Katowice | tet |
| Tajik | Котувитс | tg |
| Thai | กาตอวิตแซ | th |
| Tok Pisin | Katowice | tpi |
| Turkish | Katowice | tr |
| Tatar | Катовитсе | tt |
| udm | Катовице | udm |
| Ukrainian | Катовиці | uk |
| Urdu | کاتوویتس | ur |
| Uzbek | Katowice | uz |
| vec | Katowice | vec |
| vep | Katovice | vep |
| Vietnamese | Katowice | vi |
| Volapük | Katowice | vo |
| vro | Katowice | vro |
| Walloon | Katowice | wa |
| war | Katowice | war |
| Wu Chinese | 卡托维兹 | wuu |
| xmf | კატოვიცე | xmf |
| Yiddish | קאטאוויץ | yi |
| yue | 卡托維治 | yue |
| Chinese | 卡托维兹 | zh |
| zh-cn | 卡托维兹 | zh-cn |
| zh-hans | 卡托维兹 | zh-hans |
| zh-hant | 卡托維茲 | zh-hant |