| Language | Name | Code |
|---|---|---|
| Afrikaans | Cusco | af |
| Aragonese | Cuzco | an |
| ang | Cosco | ang |
| Arabic | كوسكو | ar |
| arz | كوسكو | arz |
| Asturian | Cuzco | ast |
| Aymara | Qusqu | ay |
| Azerbaijani | Kusko | az |
| Belarusian | Куска | be |
| be-tarask | Куска | be-tarask |
| Bulgarian | Куско | bg |
| Bengali | কোস্কো | bn |
| Breton | Qusqu | br |
| Catalan | Cusco | ca |
| Cebuano | Cusco | ceb |
| Corsican | Cuscu | co |
| Czech | Cuzco | cs |
| Chuvash | Куско | cv |
| Welsh | Cuzco | cy |
| Danish | Cusco | da |
| German | Cusco | de |
| Modern Greek (1453-) | Κούζκο | el |
| English | Cusco | en |
| en-gb | Cusco | en-gb |
| Esperanto | Kusko | eo |
| Spanish | Cuzco | es |
| Estonian | Cuzco | et |
| Basque | Cusco | eu |
| ext | Cuscu | ext |
| Persian | کوسکو | fa |
| Finnish | Cusco | fi |
| Fijian | Cusco | fj |
| French | Cuzco | fr |
| frr | Cusco | frr |
| Irish | Cusco | ga |
| Scottish Gaelic | Qusqu | gd |
| Galician | Cuzco | gl |
| Guaraní | Cusco | gn |
| Gujarati | કુસ્કો | gu |
| Hebrew | קוסקו | he |
| Hindi | कुज़्को | hi |
| Croatian | Cusco | hr |
| Hungarian | Cuzco | hu |
| Armenian | Կուսկո | hy |
| hyw | Քուսքօ | hyw |
| Interlingua (International Auxiliary Language Association) | Cusco | ia |
| Indonesian | Cusco | id |
| Interlingue | Cusco | ie |
| Ido | Cuzco | io |
| Icelandic | Cuzco | is |
| Italian | Cusco | it |
| Japanese | クスコ | ja |
| Javanese | Cusco | jv |
| Georgian | კუსკო | ka |
| Kalaallisut | Cusco | kl |
| Kannada | ಕುಸ್ಕೊ | kn |
| Korean | 쿠스코 | ko |
| Latin | Cuscum | la |
| lad | Kusko | lad |
| lij | Cusco | lij |
| Lithuanian | Kuskas | lt |
| Latvian | Kusko | lv |
| Macedonian | Куско | mk |
| Marathi | कुस्को | mr |
| Malay (macrolanguage) | Cusco | ms |
| Maltese | Cusco | mt |
| Burmese | ကူဇကိုမြို့ | my |
| Nauru | Cuzco | na |
| nah | Cuzco | nah |
| Norwegian Bokmål | Cuzco | nb |
| Dutch | Cuzco | nl |
| Norwegian Nynorsk | Cuzco | nn |
| Occitan (post 1500) | Cusco | oc |
| Ossetian | Куско | os |
| pih | Cusco | pih |
| Polish | Cuzco | pl |
| pms | Cusco | pms |
| Pushto | کوسکو | ps |
| Portuguese | Cusco | pt |
| Quechua | Qusqu | qu |
| Romanian | Cuzco | ro |
| Russian | Куско | ru |
| sah | Куско | sah |
| Scots | Cusco | sco |
| sh | Cusco | sh |
| Sinhala | කුස්කෝ | si |
| Slovak | Cusco | sk |
| Slovenian | Cusco | sl |
| Albanian | Cusco | sq |
| Serbian | Куско | sr |
| stq | Cusco | stq |
| Swedish | Cusco | sv |
| Swahili (macrolanguage) | Mahali pa Urithi wa Dunia wa Cusco | sw |
| Tamil | குசுக்கோ | ta |
| Telugu | కుస్కో | te |
| Thai | กุสโก | th |
| Tagalog | Cusco | tl |
| Turkish | Cusco | tr |
| Tatar | Куско | tt |
| Ukrainian | Куско | uk |
| Urdu | کوزکو | ur |
| Uzbek | Kusko | uz |
| vec | Cusco | vec |
| Vietnamese | Cuzco | vi |
| Volapük | Cusco | vo |
| war | Cusco | war |
| Wu Chinese | 库斯科 | wuu |
| Yiddish | קוסקא | yi |
| yue | 哥斯哥 | yue |
| Chinese | 庫斯科 | zh |
| zh-hans | 库斯科 | zh-hans |
| zh-hant | 庫斯科 | zh-hant |