| English | eng-000 |
| Welshman | |
| Afrikaans | afr-000 | Walliser |
| Englisce sprǣc | ang-000 | Wealh |
| Romániço | art-013 | cumbro |
| Universal Networking Language | art-253 | Welshman |
| asturianu | ast-000 | galés |
| беларуская | bel-000 | валіец |
| brezhoneg | bre-000 | Kembread |
| brezhoneg | bre-000 | kembraeg |
| brezhoneg | bre-000 | kembread |
| български | bul-000 | уелсец |
| català | cat-000 | Gal·lesa |
| català | cat-000 | Gal·lès |
| català | cat-000 | gal·lès |
| català | cat-000 | galès |
| čeština | ces-000 | Velšan |
| čeština | ces-000 | Walesan |
| 普通话 | cmn-000 | 威尔士人 |
| 普通话 | cmn-000 | 威尔士男子 |
| 國語 | cmn-001 | 威爾士男子 |
| Middle Cornish | cnx-000 | Kembro |
| Kernowek | cor-000 | Kembro |
| Cymraeg | cym-000 | Cymraes |
| Cymraeg | cym-000 | Cymro |
| Cymraeg | cym-000 | Cymry |
| dansk | dan-000 | waliser |
| Deutsch | deu-000 | Waliser |
| Deutsch | deu-000 | Walisisch |
| eesti | ekk-000 | uelslane |
| English | eng-000 | Cambrian |
| English | eng-000 | Cymry |
| English | eng-000 | Welsh |
| English | eng-000 | Welshie |
| English | eng-000 | Welshwoman |
| English | eng-000 | taffy |
| Esperanto | epo-000 | kimra |
| Esperanto | epo-000 | kimrino |
| Esperanto | epo-000 | kimro |
| euskara | eus-000 | galestar |
| suomi | fin-000 | kymri |
| suomi | fin-000 | kymriläinen |
| suomi | fin-000 | walesilainen |
| français | fra-000 | Cambrien |
| français | fra-000 | Gallois |
| français | fra-000 | gallois |
| Gàidhlig | gla-000 | Cuimreach |
| Gaeilge | gle-000 | Breatnach |
| yn Ghaelg | glv-000 | Bretnagh |
| עברית | heb-000 | וולשית |
| हिन्दी | hin-000 | वेल्सवासी |
| hrvatski | hrv-000 | Velšanin |
| magyar | hun-000 | kymri |
| magyar | hun-000 | velszi |
| magyar | hun-000 | walesi |
| արևելահայերեն | hye-000 | ուելսացի |
| արևելահայերեն | hye-000 | ուելսի բնակիչ |
| Ido | ido-000 | Walsano |
| interlingua | ina-000 | gallese |
| italiano | ita-000 | gallese |
| 日本語 | jpn-000 | ウェールズ人 |
| 日本語 | jpn-000 | カンブリア紀 |
| にほんご | jpn-002 | ウェールズじん |
| 한국어 | kor-000 | 웨일스 사람 |
| македонски | mkd-000 | Велшанец |
| Nederlands | nld-000 | Wels |
| Nederlands | nld-000 | Welsh |
| Nederlands | nld-000 | Welshman |
| nynorsk | nno-000 | walisar |
| bokmål | nob-000 | valiser |
| bokmål | nob-000 | waliser |
| occitan | oci-000 | galés |
| Old Cornish | oco-000 | Kembro |
| فارسی | pes-000 | ولزي |
| polski | pol-000 | Walijczyk |
| polski | pol-000 | Walijski |
| português | por-000 | galês |
| română | ron-000 | galez |
| română | ron-000 | limba velșă |
| română | ron-000 | velșă |
| русский | rus-000 | валли́ец |
| русский | rus-000 | валлиец |
| русский | rus-000 | уроженец Уэльса |
| русский | rus-000 | уэльсец |
| русский | rus-000 | черный морской окунь |
| slovenčina | slk-000 | Walešania |
| slovenščina | slv-000 | Valižan |
| español | spa-000 | galés |
| shqip | sqi-000 | galez |
| српски | srp-000 | Велшанин |
| svenska | swe-000 | kymrer |
| svenska | swe-000 | kymriska |
| svenska | swe-000 | walesare |
| svenska | swe-000 | walesiska |
| ภาษาไทย | tha-000 | ชาวเวลส์ |
| ภาษาไทย | tha-000 | ผู้ชายชาวเวลส์ |
| Talossan | tzl-000 | Vialesch |
| українська | ukr-000 | валлієць |