| Language | Name | Code |
|---|---|---|
| Afrikaans | Trakai | af |
| Arabic | تراكي | ar |
| arz | تراكى | arz |
| Asturian | Trakai | ast |
| Azerbaijani | Trakay | az |
| Belarusian | Тракай | be |
| be-tarask | Трокі | be-tarask |
| Bulgarian | Тракай | bg |
| Catalan | Trakai | ca |
| Cebuano | Trakai | ceb |
| crh-latn | Trakay | crh-latn |
| Czech | Trakai | cs |
| Welsh | Trakai | cy |
| Danish | Trakai | da |
| German | Trakai | de |
| diq | Trakai | diq |
| Modern Greek (1453-) | Τράκαϊ | el |
| English | Trakai | en |
| Esperanto | Trakai | eo |
| Spanish | Trakai | es |
| Estonian | Trakai | et |
| Persian | تراکای | fa |
| Finnish | Trakai | fi |
| French | Trakai | fr |
| Galician | Trakai | gl |
| Hebrew | טרקאי | he |
| Croatian | Trakai | hr |
| Upper Sorbian | Trakai | hsb |
| Armenian | Տրակայ | hy |
| Indonesian | Trakai | id |
| Italian | Trakai | it |
| Japanese | トラカイ | ja |
| Georgian | ტრაკაი | ka |
| Korean | 트라카이 | ko |
| Latin | Troca | la |
| Lithuanian | Trakai | lt |
| Latvian | Traķi | lv |
| mdf | Тракай | mdf |
| Macedonian | Тракај | mk |
| Maltese | Trakai | mt |
| Norwegian Bokmål | Trakai | nb |
| Dutch | Trakai | nl |
| Ossetian | Тракай | os |
| Polish | Troki | pl |
| pms | Trakai | pms |
| Portuguese | Trakai | pt |
| Romanian | Trakai | ro |
| Russian | Тракай | ru |
| Scots | Trakai | sco |
| Sindhi | ٽراڪئي | sd |
| sgs | Trakā | sgs |
| sh | Trakai | sh |
| Slovak | Trakai | sk |
| Slovenian | Trakai | sl |
| Serbian | Тракај | sr |
| sr-ec | Тракај | sr-ec |
| sr-el | Trakaj | sr-el |
| Swedish | Trakai | sv |
| Swahili (macrolanguage) | Trakai | sw |
| szl | Trakai | szl |
| Turkish | Trakai | tr |
| Tatar | Тракай | tt |
| Ukrainian | Тракай | uk |
| Urdu | تراکئی | ur |
| Uzbek | Trakay | uz |
| Volapük | Trakai | vo |
| Wu Chinese | 特拉凯 | wuu |
| Yiddish | טראק | yi |
| Chinese | 特拉凱 | zh |
| zh-cn | 特拉凯 | zh-cn |
| zh-hans | 特拉凯 | zh-hans |
| zh-hant | 特拉凱 | zh-hant |
| zh-hk | 特拉凱 | zh-hk |
| zh-sg | 特拉凯 | zh-sg |
| zh-tw | 特拉凱 | zh-tw |