| Language | Name | Code |
|---|---|---|
| ace | Leicester | ace |
| Afrikaans | Leicester | af |
| Aragonese | Leicester | an |
| ang | Ligereceaster | ang |
| Arabic | ليستر | ar |
| arz | ليستر | arz |
| Asturian | Leicester | ast |
| Azerbaijani | Lester | az |
| azb | لستر | azb |
| Belarusian | Лестэр | be |
| be-tarask | Лэстэр | be-tarask |
| Bulgarian | Лестър | bg |
| Bengali | লেস্টার | bn |
| Breton | Leicester | br |
| Bosnian | Leicester | bs |
| Catalan | Leicester | ca |
| Cebuano | Leicester (kapital sa kondado) | ceb |
| Central Kurdish | لێستەر | ckb |
| Czech | Leicester | cs |
| Welsh | Caerlŷr | cy |
| Danish | Leicester | da |
| German | Leicester | de |
| diq | Leicester | diq |
| Modern Greek (1453-) | Λέστερ | el |
| eml | Leicester | eml |
| English | Leicester | en |
| en-ca | Leicester | en-ca |
| en-gb | Leicester | en-gb |
| Esperanto | Leicester | eo |
| Spanish | Leicester | es |
| Estonian | Leicester | et |
| Basque | Leicester | eu |
| Persian | لستر | fa |
| Finnish | Leicester | fi |
| Faroese | Leicester | fo |
| French | Leicester | fr |
| frr | Leicester | frr |
| Irish | Leicester | ga |
| Galician | Leicester | gl |
| Gujarati | લેસ્ટર | gu |
| Hausa | Leicester | ha |
| Hebrew | לסטר | he |
| Hindi | लीसेस्टर | hi |
| Croatian | Leicester | hr |
| Upper Sorbian | Leicester | hsb |
| Hungarian | Leicester | hu |
| Armenian | Լեսթեր | hy |
| Indonesian | Leicester | id |
| Ido | Leicester | io |
| Icelandic | Leicester | is |
| Italian | Leicester | it |
| Japanese | レスター | ja |
| jam | Lesta | jam |
| Georgian | ლესტერი | ka |
| kaa | Lecester | kaa |
| Kannada | ಲೀಸೆಸ್ಟರ್ | kn |
| Korean | 레스터 | ko |
| Kurdish | Leicester | ku |
| Kirghiz | Лестер шаары | ky |
| Latin | Leicestria | la |
| Luxembourgish | Leicester | lb |
| lld | Leicester | lld |
| Lithuanian | Lesteris | lt |
| Latvian | Lestera | lv |
| mdf | Лэстэр | mdf |
| Macedonian | Лестер | mk |
| mni | ꯂꯩꯀꯦꯁ꯭ꯇꯔ | mni |
| Marathi | लेस्टर | mr |
| Malay (macrolanguage) | Leicester | ms |
| Maltese | Leicester | mt |
| mzn | لستر | mzn |
| nan | Leicester | nan |
| Norwegian Bokmål | Leicester | nb |
| Dutch | Leicester | nl |
| Norwegian Nynorsk | Leicester | nn |
| Narom | Leichêtre | nrm |
| Occitan (post 1500) | Leicester | oc |
| Ossetian | Лестер | os |
| Panjabi | ਲੈਸਟਰ | pa |
| Polish | Leicester | pl |
| pnb | لیسسٹر | pnb |
| Pushto | لسټر | ps |
| Portuguese | Leicester | pt |
| pt-br | Leicester | pt-br |
| Quechua | Leicester | qu |
| Romanian | Leicester | ro |
| Russian | Лестер | ru |
| rup | Leicester | rup |
| Scots | Leicester | sco |
| sh | Leicester | sh |
| Sinhala | ලෙස්ටර් | si |
| Slovak | Leicester | sk |
| Slovenian | Leicester | sl |
| Serbian | Лестер | sr |
| Swedish | Leicester | sv |
| Swahili (macrolanguage) | Leicester | sw |
| szl | Leicester | szl |
| Tamil | லெஸ்டர் | ta |
| Telugu | లేస్టర్ | te |
| Thai | เลสเตอร์ | th |
| Tagalog | Leicester | tl |
| tly | Lester | tly |
| Turkish | Leicester | tr |
| Tatar | Лестер | tt |
| Twi | Leicester | tw |
| Uighur | Léyséstér | ug |
| Ukrainian | Лестер | uk |
| Urdu | لیسٹر | ur |
| vec | Leicester | vec |
| Vietnamese | Leicester | vi |
| Volapük | Leicester | vo |
| war | Leicester | war |
| Wu Chinese | 莱斯特 | wuu |
| Yiddish | לעסטער | yi |
| yue | 李斯特城 | yue |
| Chinese | 莱斯特 | zh |
| zh-hans | 莱斯特 | zh-hans |
| zh-hant | 李斯特城 | zh-hant |