| Language | Name | Code |
|---|---|---|
| Asturian | Laç | ast |
| Azerbaijani | Lyaçi | az |
| Bulgarian | Лач | bg |
| Catalan | Laç | ca |
| Cebuano | Laç | ceb |
| Czech | Laç | cs |
| Danish | Laç | da |
| German | Laç | de |
| diq | Laç | diq |
| Modern Greek (1453-) | Λατς | el |
| English | Laç | en |
| en-gb | Laç | en-gb |
| Spanish | Laç | es |
| Estonian | Laç | et |
| Persian | لاچی | fa |
| Finnish | Laç | fi |
| French | Laç | fr |
| Hebrew | לאץ' | he |
| Croatian | Laç | hr |
| Hungarian | Laç | hu |
| Interlingue | Laç | ie |
| Italian | Laç | it |
| Japanese | ラチ | ja |
| Korean | 라치 | ko |
| Lithuanian | Liačis | lt |
| Macedonian | Лач | mk |
| Norwegian Bokmål | Laç | nb |
| Dutch | Laç | nl |
| Norwegian Nynorsk | Laç | nn |
| Occitan (post 1500) | Laç | oc |
| Polish | Laç | pl |
| Portuguese | Laç | pt |
| Romanian | Laç | ro |
| Russian | Лач | ru |
| rup | Laç | rup |
| Slovak | Laç | sk |
| Albanian | Laç | sq |
| Serbian | Лач | sr |
| Swedish | Laç | sv |
| Turkish | Laç | tr |
| Tatar | Лач | tt |
| Ukrainian | Лачі | uk |
| Urdu | لاسی | ur |
| Vietnamese | Laç | vi |
| Volapük | Laçi | vo |
| war | Laç | war |
| Chinese | 拉奇 | zh |
| zh-hant | 拉奇 | zh-hant |