| Language | Name | Code |
|---|---|---|
| Asturian | Siemianowice Śląskie | ast |
| azb | شمیانوویتسه شلانسکیه | azb |
| Belarusian | Семянавіцы Слёнске | be |
| Bulgarian | Шемяновице Шльонске | bg |
| Catalan | Siemianowice Śląskie | ca |
| Chechen | Семяновице-Слёнске | ce |
| Cebuano | Siemianowice Śląskie | ceb |
| Czech | Siemianowice Śląskie | cs |
| Danish | Siemianowice Śląskie | da |
| German | Siemianowice Śląskie | de |
| Modern Greek (1453-) | Σιεμιανοβίτσε Σλόνσκιε | el |
| English | Siemianowice Śląskie | en |
| Esperanto | Siemianowice Śląskie | eo |
| Spanish | Siemianowice Śląskie | es |
| Estonian | Siemianowice Śląskie | et |
| Basque | Siemianowice Śląskie | eu |
| Persian | شمیانوویتسه شلانسکیه | fa |
| Finnish | Siemianowice Śląskie | fi |
| French | Siemianowice Śląskie | fr |
| Irish | Siemianowice Śląskie | ga |
| hak | Siemianowice Śląskie | hak |
| Upper Sorbian | Siemianowice Śląskie | hsb |
| Hungarian | Siemianowice Śląskie | hu |
| Italian | Siemianowice Śląskie | it |
| Japanese | シェミャノヴィツェ・シロンスキェ | ja |
| Javanese | Siemianowice Śląskie | jv |
| Korean | 시에미아노비체실롱스키에 | ko |
| Luxembourgish | Siemianowice Śląskie | lb |
| Lithuanian | Silezijos Semianovicai | lt |
| Latvian | Semjanovice Slonske | lv |
| Malay (macrolanguage) | Siemianowice Śląskie | ms |
| Nauru | Siemianowice Śląskie | na |
| nan | Siemianowice Śląskie | nan |
| Dutch | Siemianowice Śląskie | nl |
| Polish | Siemianowice Śląskie | pl |
| Portuguese | Siemianowice Śląskie | pt |
| Quechua | Siemianowice Śląskie | qu |
| Romanian | Siemianowice Śląskie | ro |
| Russian | Семяновице-Слёнске | ru |
| Sicilian | Siemianowice Śląskie | scn |
| Slovak | Siemianowice Śląskie | sk |
| Serbian | Сјемјановице Слонскје | sr |
| Southern Sotho | Siemianowice Śląskie | st |
| Swedish | Siemianowice Śląskie | sv |
| szl | Śymjanowicy | szl |
| Tatar | Чемәновитсе-Члөнске | tt |
| Ukrainian | Семяновиці-Шльонські | uk |
| Vietnamese | Siemianowice Śląskie | vi |
| war | Siemianowice Śląskie | war |
| Chinese | 希隆斯克地區謝米亞諾維采 | zh |
| zh-cn | 希隆斯克地区谢米亚诺维采 | zh-cn |
| zh-hans | 希隆斯克地区谢米亚诺维采 | zh-hans |
| zh-hant | 希隆斯克地區謝米亞諾維采 | zh-hant |
| zh-hk | 希隆斯克地區謝米亞諾維采 | zh-hk |
| zh-sg | 希隆斯克地区谢米亚诺维采 | zh-sg |
| zh-tw | 希隆斯克地區謝米亞諾維采 | zh-tw |