| Language | Name | Code |
|---|---|---|
| Belarusian | Руіена | be |
| be-tarask | Руена | be-tarask |
| Bulgarian | Руиена | bg |
| Catalan | Rūjiena | ca |
| Cebuano | Rūjiena | ceb |
| Czech | Rūjiena | cs |
| Danish | Rūjiena | da |
| German | Rūjiena | de |
| English | Rūjiena | en |
| Esperanto | Rūjiena | eo |
| Spanish | Rūjiena | es |
| Estonian | Ruhja | et |
| Basque | Rūjiena | eu |
| Persian | رویینا | fa |
| Finnish | Rūjiena | fi |
| French | Rūjiena | fr |
| Upper Sorbian | Rūjiena | hsb |
| Hungarian | Rūjiena | hu |
| Armenian | Ռույիենա | hy |
| Italian | Rūjiena | it |
| Japanese | ルーイエナ | ja |
| Kazakh | Руиена | kk |
| Lithuanian | Rūjiena | lt |
| Latvian | Rūjiena | lv |
| mdf | Руйиена | mdf |
| Norwegian Bokmål | Rūjiena | nb |
| Dutch | Rūjiena | nl |
| Occitan (post 1500) | Rūjiena | oc |
| Polish | Rūjiena | pl |
| Russian | Руйиена | ru |
| sgs | Rūjīna | sgs |
| Swedish | Ruin (Livland) | sv |
| Ukrainian | Руїена | uk |
| Chinese | 魯伊耶納 | zh |
| zh-hans | 鲁伊耶纳 | zh-hans |