| Language | Name | Code |
|---|---|---|
| Arabic | مقاطعة لتشه | ar |
| Asturian | Provincia de Lecce | ast |
| Azerbaijani | Lesse əyaləti | az |
| Bavarian | Provinz Lecce | bar |
| Belarusian | правінцыя Лечэ | be |
| be-tarask | Леччэ | be-tarask |
| Bulgarian | Лече | bg |
| Bengali | লেসে-র প্রদেশ | bn |
| Breton | proviñs Lecce | br |
| Catalan | província de Lecce | ca |
| Cebuano | Lecce | ceb |
| Central Kurdish | پارێزگای لێچە | ckb |
| Czech | Provincie Lecce | cs |
| Welsh | Talaith Lecce | cy |
| Danish | Province of Lecce | da |
| German | Provinz Lecce | de |
| Modern Greek (1453-) | Επαρχία του Λέτσε | el |
| English | Lecce | en |
| Esperanto | provinco Lecce | eo |
| Spanish | provincia de Lecce | es |
| Estonian | Lecce provints | et |
| Basque | Lecceko probintzia | eu |
| Persian | استان لچه | fa |
| Finnish | Leccen maakunta | fi |
| French | province de Lecce | fr |
| frr | Lecce (Prowins) | frr |
| Irish | Cúige Lecce | ga |
| Galician | Provincia de Lecce | gl |
| Gujarati | લેકકે પ્રાંત | gu |
| Hebrew | לצ'ה | he |
| Hindi | लेसी प्रांत | hi |
| Hungarian | Lecce megye | hu |
| Armenian | Լեչե | hy |
| Interlingua (International Auxiliary Language Association) | provincia Lecce | ia |
| Indonesian | Provinsi Lecce | id |
| Italian | provincia di Lecce | it |
| Japanese | レッチェ県 | ja |
| Javanese | Provinsi Lecce | jv |
| Georgian | ლეჩეს პროვინცია | ka |
| Kannada | ಲೆಕ್ಸೆ ಪ್ರಾಂತ್ಯ | kn |
| Korean | 레체도 | ko |
| Latin | Provincia Lupiensis | la |
| lad | Provinsia de Lecce | lad |
| Luxembourgish | Provënz Lecce | lb |
| lij | Provinsa de Lecce | lij |
| lld | Provinzia de Lecce | lld |
| lmo | Pruvincia de Lecce | lmo |
| Lithuanian | Lečės provincija | lt |
| Latvian | Lečes province | lv |
| Marathi | लेक्सेचे प्रांत | mr |
| Malay (macrolanguage) | Wilayah Lecce | ms |
| nan | Lecce Séng | nan |
| Norwegian Bokmål | Provinsen Lecce | nb |
| Dutch | Lecce | nl |
| Norwegian Nynorsk | Provinsen Lecce | nn |
| Occitan (post 1500) | Província de Lecce | oc |
| Ossetian | Лечче (провинци) | os |
| Polish | Prowincja Lecce | pl |
| pms | Provincia ëd Lece | pms |
| pnb | ضلع لیچی | pnb |
| Portuguese | Lecce | pt |
| Romanian | Provincia Lecce | ro |
| roa-tara | Provinge de Lecce | roa-tara |
| Russian | Лечче | ru |
| Sicilian | Pruvincia di Lecci | scn |
| Scots | Province o Lecce | sco |
| sh | Lecce | sh |
| Sinhala | ලෙසේ පළාත | si |
| Slovenian | Lecce | sl |
| Albanian | Provinca e Leçes | sq |
| Serbian | Лече | sr |
| Swedish | Lecce | sv |
| Tamil | லேக்ஸ் மாகாணம் | ta |
| Telugu | లెచె ప్రావిన్స్ | te |
| Thai | จังหวัดเลชเช | th |
| Tagalog | Lalawigan ng Lecce | tl |
| Turkish | Lecce ili | tr |
| Ukrainian | Провінція Лечче | uk |
| Urdu | صوبہ لیچہ | ur |
| Uzbek | Lecce | uz |
| vec | Provincia de Lece | vec |
| Vietnamese | Lecce | vi |
| war | Lecce | war |
| Wu Chinese | 莱切省 | wuu |
| yue | 壢車省 | yue |
| Chinese | 萊切省 | zh |
| zh-hans | 莱切省 | zh-hans |
| zh-hant | 雷契省 | zh-hant |