| boarisch | bar-000 |
| fiar | |
| Afrikaans | afr-000 | vier |
| Lingwa de Planeta | art-287 | char |
| Bislama | bis-000 | fo |
| brezhoneg | bre-000 | peder |
| brezhoneg | bre-000 | pevar |
| brezhoneg | bre-000 | pewar |
| български | bul-000 | четири |
| català | cat-000 | quatre |
| Goyogohó:nǫ’ | cay-000 | gei: |
| ᏣᎳᎩ ᎧᏬᏂᎯᏍᏗ | chr-000 | nvgi |
| 普通话 | cmn-000 | 四 |
| 普通话 | cmn-000 | 肆 |
| Cymraeg | cym-000 | pedwar |
| dansk | dan-000 | fire |
| Deutsch | deu-000 | vier |
| eesti | ekk-000 | neli |
| ελληνικά | ell-000 | τέσσερα |
| English | eng-000 | four |
| Esperanto | epo-000 | kvar |
| euskara | eus-000 | lau |
| Ɛʋɛgbɛ | ewe-000 | ene |
| suomi | fin-000 | neljä |
| français | fra-000 | quatre |
| Gàidhlig | gla-000 | ceithir |
| Gaeilge | gle-000 | ceathair |
| yn Ghaelg | glv-000 | kiare |
| kreyòl ayisyen | hat-000 | kat |
| עברית | heb-000 | אַרְבַּע |
| עברית | heb-000 | ארבע |
| magyar | hun-000 | négy |
| արևելահայերեն | hye-000 | չորս |
| interlingua | ina-000 | quatro |
| bahasa Indonesia | ind-000 | empat |
| íslenska | isl-000 | fjórir |
| italiano | ita-000 | quattro |
| 日本語 | jpn-000 | 四 |
| ქართული | kat-000 | ოთხი |
| ភាសាខ្មែរ | khm-000 | បួន |
| Kölsch | ksh-000 | fiier |
| Kölsch | ksh-000 | fėer |
| Kölsch | ksh-000 | vier |
| lietuvių | lit-000 | keturi |
| latviešu | lvs-000 | četri |
| kanien’kéha | moh-000 | kayeri |