Language
| Iso Code | En Name | Fr Name | Actions |
|---|---|---|---|
| udi | Null | oudi | |
| udj | Null | ujir | |
| udl | Null | wuzlam | |
| udm | Null | oudmourte | |
| udu | Null | uduk | |
| ug | Uyghur | ouïghour | |
| uga | Null | ougaritique | |
| uge | Null | ughele | |
| ugo | Null | ugong | |
| uhn | Null | damal | |
| uis | Null | uisai | |
| uiv | Null | iyive | |
| uji | Null | tanjijili | |
| uk | Ukrainian | ukrainien | |
| ukq | Null | ukwa | |
| ula | Null | fungwa | |
| ulc | Null | oultch | |
| ule | Null | lule | |
| ulf | Null | usku | |
| uli | Null | ulithi |
