| català | cat-000 |
| Gal·lès | |
| Afrikaans | afr-000 | Wallies |
| Afrikaans | afr-000 | wallies |
| አማርኛ | amh-000 | ወልሽ |
| Englisce sprǣc | ang-000 | wielisc sprǣc |
| العربية | arb-000 | لغة ويلزية |
| العربية | arb-000 | ولزية |
| brezhoneg | bre-000 | Kembraeg |
| brezhoneg | bre-000 | kembraeg |
| български | bul-000 | Уелски |
| català | cat-000 | Gal·lesa |
| čeština | ces-000 | velšský |
| 普通话 | cmn-000 | 威尔士人 |
| 普通话 | cmn-000 | 威尔士语 |
| Kernowek | cor-000 | Kembrek |
| Kernowek | cor-000 | kembrek |
| Cymraeg | cym-000 | Cymraeg |
| Cymraeg | cym-000 | Cymraeg Gymraeg |
| Cymraeg | cym-000 | Cymraes |
| Cymraeg | cym-000 | Cymro |
| Cymraeg | cym-000 | Cymry |
| dansk | dan-000 | Walisisk |
| dansk | dan-000 | walisisk |
| Deutsch | deu-000 | Walisisch |
| eesti | ekk-000 | Uelsi |
| eesti | ekk-000 | kõmri keel |
| ελληνικά | ell-000 | Ουαλικά |
| ελληνικά | ell-000 | Ουαλλικά |
| ελληνικά | ell-000 | ουαλικά |
| ελληνικά | ell-000 | ουαλική γλώσσα |
| ελληνικά | ell-000 | ουαλικός |
| English | eng-000 | Cymric |
| English | eng-000 | Welsh |
| English | eng-000 | Welshman |
| Esperanto | epo-000 | kimra |
| euskara | eus-000 | Galesera |
| euskara | eus-000 | galesera |
| føroyskt | fao-000 | Valisiskt |
| suomi | fin-000 | kymri |
| suomi | fin-000 | kymrin kieli |
| suomi | fin-000 | walesilainen |
| suomi | fin-000 | walesin kieli |
| français | fra-000 | Gallois |
| français | fra-000 | gallois |
| Frysk | fry-000 | Welsk |
| Gàidhlig | gla-000 | cuimris |
| Gaeilge | gle-000 | Breatnais |
| Gaeilge | gle-000 | Galés |
| Gaeilge | gle-000 | breatnais |
| galego | glg-000 | Galés |
| galego | glg-000 | galés |
| עברית | heb-000 | וולשית |
| עברית | heb-000 | ולשית |
| hrvatski | hrv-000 | Velški |
| magyar | hun-000 | Walesi |
| magyar | hun-000 | walesi nyelv |
| արևելահայերեն | hye-000 | Ուելսական |
| interlingua | ina-000 | gallese |
| bahasa Indonesia | ind-000 | Wales |
| íslenska | isl-000 | Velska |
| íslenska | isl-000 | velska |
| italiano | ita-000 | gallese |
| italiano | ita-000 | lingua gallese |
| 日本語 | jpn-000 | ウェールズ人 |
| 日本語 | jpn-000 | ウェールズ語 |
| Kurmancî | kmr-000 | weylsî |
| 한국어 | kor-000 | [[웨일스어]] |
| 한국어 | kor-000 | 웰쉬어 |
| latine | lat-000 | lingua cambriana |
| Limburgs | lim-000 | welsh |
| lietuvių | lit-000 | Vališkai |
| lietuvių | lit-000 | Valų |
| latviešu | lvs-000 | Velsiešu |
| мокшень кяль | mdf-000 | Уельсонь |
| Nederlands | nld-000 | Kymrisch |
| Nederlands | nld-000 | Wels |
| Nederlands | nld-000 | Welsh |
| bokmål | nob-000 | Valisisk |
| bokmål | nob-000 | walisisk språk |
| नेपाली | npi-000 | वेल्श |
| occitan | oci-000 | Galès |
| occitan | oci-000 | gallés |
| فارسی | pes-000 | ولزي |
| polski | pol-000 | Walijski |
| polski | pol-000 | walijski |
| português | por-000 | Galês |
| português | por-000 | galês |
| română | ron-000 | galeză |
| română | ron-000 | limba velşă |
| română | ron-000 | limba velșă |
| română | ron-000 | velşă |
| română | ron-000 | velșă |
| русский | rus-000 | Валлийский |
| русский | rus-000 | валлийский |
| русский | rus-000 | валлийский язык |
| slovenčina | slk-000 | Waleský |
| slovenčina | slk-000 | Walešania |
| slovenčina | slk-000 | Welšský |
| slovenčina | slk-000 | waleština |
| slovenščina | slv-000 | Valižanščina |
| slovenščina | slv-000 | valižanščina |
| español | spa-000 | galés |
| español | spa-000 | idioma galés |
| српски | srp-000 | Велшки |
| svenska | swe-000 | kymriska |
| svenska | swe-000 | välska |
| svenska | swe-000 | walesiska |
| Kiswahili | swh-000 | Kiwelsh |
| ภาษาไทย | tha-000 | ภาษาชาวเวลส์ |
| Türkçe | tur-000 | Galce |
| українська | ukr-000 | Уельський |
| اردو | urd-000 | ويلش |
| lingaedje walon | wln-000 | Walès |
| lingaedje walon | wln-000 | walès |
| Bahasa Malaysia | zsm-000 | Bahasa Wales |