| বাংলা | ben-000 |
| লুক্সেমবার্গ | |
| Afrikaans | afr-000 | Luxemburg |
| toskërishte | als-000 | Luksemburg |
| አማርኛ | amh-000 | ሉክሰምበርግ |
| አማርኛ | amh-000 | ሉክሰምቡርግ |
| العربية | arb-000 | لوكسمبورج |
| العربية | arb-000 | لوكسمبورغ |
| ISO 3166 alpha | art-006 | LU |
| asturianu | ast-000 | Luxemburgu |
| azərbaycanca | azj-000 | Lüksemburq |
| boarisch | bar-000 | Luxmburg |
| беларуская | bel-000 | Люксембург |
| বাংলা | ben-000 | লাক্সেমবার্গ |
| বাংলা | ben-000 | লুক্সেমবুর্গ |
| bosanski | bos-000 | Luksemburg |
| bosanski | bos-000 | Luxembourg |
| босански | bos-001 | Луксембург |
| বিষ্ণুপ্রিয়া মণিপুরী ভাষা | bpy-000 | লুক্সেমবুর্গ |
| brezhoneg | bre-000 | Dugelezh Veur Luksembourg |
| brezhoneg | bre-000 | Luksembourg |
| बरʼ | brx-000 | लक्ज़मबर्ग |
| български | bul-000 | Люксембург |
| català | cat-000 | Luxemburg |
| binisayang Sinugboanon | ceb-000 | Luxembourg |
| čeština | ces-000 | Lucemburk |
| čeština | ces-000 | Lucembursko |
| нохчийн мотт | che-000 | Люксембург |
| чӑваш | chv-000 | Люксембург |
| 普通话 | cmn-000 | 卢森堡 |
| 國語 | cmn-001 | 盧森堡 |
| Hànyǔ | cmn-003 | Lú sēn bao |
| lingua corsa | cos-000 | Lussemburgu |
| Cymraeg | cym-000 | Luxembourg |
| Cymraeg | cym-000 | Lwcsembwrg |
| dansk | dan-000 | Luxembourg |
| Deutsch | deu-000 | Großherzogtum Luxemburg |
| Deutsch | deu-000 | Luxemburg |
| dolnoserbska reč | dsb-000 | Luxemburg |
| dolnoserbska reč | dsb-000 | Luxemburgska |
| རྫོང་ཁ་ | dzo-000 | ལག་སམ་བྷཀ |
| eesti | ekk-000 | Luksemburg |
| eesti | ekk-000 | Luxembourg |
| ελληνικά | ell-000 | Λουξεμβούργο |
| ελληνικά | ell-000 | Λουξεμβοῦργο |
| English | eng-000 | France |
| English | eng-000 | Grand Duchy of Luxembourg |
| English | eng-000 | Luxembourg |
| English | eng-000 | Luxemburg |
| Esperanto | epo-000 | Luksemburgio |
| Esperanto | epo-000 | Luksemburgo |
| euskara | eus-000 | Luxenburgo |
| Ɛʋɛgbɛ | ewe-000 | Lazembɔg nutomegaƒoƒome |
| føroyskt | fao-000 | Luksemborg |
| føroyskt | fao-000 | Luksemburg |
| Wikang Filipino | fil-000 | Luxembourg |
| suomi | fin-000 | Luxemburg |
| français | fra-000 | Grand-Duché de Luxembourg |
| français | fra-000 | Luxembourg |
| français | fra-000 | luxembourgeois |
| Frysk | fry-000 | Luxemburg |
| Frysk | fry-000 | Lúksemboarch |
| lenghe furlane | fur-000 | Lussemburc |
| Gàidhlig | gla-000 | Lugsamburg |
| Gaeilge | gle-000 | Lucsamburg |
| galego | glg-000 | Luxemburgo |
| Schwizerdütsch | gsw-000 | Luxemburg |
| ગુજરાતી | guj-000 | લક્ઝમબર્ગ |
| עברית | heb-000 | לוקסמבורג |
| हिन्दी | hin-000 | लक्ज़मबर्ग |
| हिन्दी | hin-000 | लक्सेम्बर्ग |
| hrvatski | hrv-000 | Luksemburg |
| hrvatski | hrv-000 | Veliko Vojvodstvo Luksemburg |
| hornjoserbšćina | hsb-000 | Luxemburg |
| hornjoserbšćina | hsb-000 | Luxemburgska |
| magyar | hun-000 | Luxemburg |
| արևելահայերեն | hye-000 | Լյուքսեմբուրգ |
| արևելահայերեն | hye-000 | Լուքսեմբուրգ |
| Interlingue | ile-000 | Luxemburgia |
| interlingua | ina-000 | Luxemburg |
| bahasa Indonesia | ind-000 | Luksemburg |
| bahasa Indonesia | ind-000 | Luxembourg |
| bahasa Indonesia | ind-000 | Luxemburg |
| íslenska | isl-000 | Lúxemborg |
| italiano | ita-000 | Lussemburgo |
| basa Jawa | jav-000 | Luksemburg |
| 日本語 | jpn-000 | ルクセンブルク |
| 日本語 | jpn-000 | ルクセンブルグ |
| ಕನ್ನಡ | kan-000 | ಲಕ್ಸೆಂಬರ್ಗ್ |
| كأشر | kas-000 | لَکزٕمبٔرگ |
| ქართული | kat-000 | ლუქსემბურგი |
| қазақ | kaz-000 | Люксембург |
| қазақ | kaz-000 | Лүксембор |
| монгол | khk-000 | Люксембург |
| ភាសាខ្មែរ | khm-000 | ព្រះរាជាណាចក្រលុចហ្សំបួរ |
| ភាសាខ្មែរ | khm-000 | លុចសំបួ |
| ភាសាខ្មែរ | khm-000 | លុចហ្សំបួរ |
| кыргыз | kir-000 | Люксембург |
| 한국어 | kor-000 | 룩셈부르크 |
| Kölsch | ksh-000 | Luxembursch |
| ລາວ | lao-000 | ລັກເຊັມເບີກ |
| latine | lat-000 | Luxemburgum |
| lengua lígure | lij-000 | Luxemburgo |
| Limburgs | lim-000 | Luxemburg |
| lietuvių | lit-000 | Liuksemburgas |
| Lumbaart | lmo-006 | Lüssemburgh |
| Lëtzebuergesch | ltz-000 | Lëtzebuerg |
| Lëtzebuergesch | ltz-000 | Lëtzebürg |
| latviešu | lvs-000 | Luksemburga |
| മലയാളം | mal-000 | ലക്സംബര്ഗ്ഗ് |
| മലയാളം | mal-000 | ലക്സംബർഗ് |
| मराठी | mar-000 | लक्झेंबर्ग |
| македонски | mkd-000 | Луксембург |
| Malti | mlt-000 | Lussemburgu |
| reo Māori | mri-000 | Rakapuö |
| မြန်မာဘာသာ | mya-000 | လူဇင်ဘာဂ် |
| Diné bizaad | nav-000 | Látsębooʼ |
| Nederlands | nld-000 | Groothertogdom Luxemburg |
| Nederlands | nld-000 | Luxemburg |
| nynorsk | nno-000 | Luxembourg |
| nynorsk | nno-000 | Luxemburg |
| bokmål | nob-000 | Luxembourg |
| bokmål | nob-000 | Luxemburg |
| Novial | nov-000 | Luxembourg |
| नेपाली | npi-000 | लक्जेम्बर्ग |
| नेपाली | npi-000 | लक्जेम्वर्ग |
| occitan | oci-000 | Luxemborg |
| ирон ӕвзаг | oss-000 | Люксембург |
| ਪੰਜਾਬੀ | pan-000 | ਲਕਜ਼ਮਬਰਗ |
| فارسی | pes-000 | لوکزامبورگ |
| lenga piemontèisa | pms-000 | Lussemborgh |
| polski | pol-000 | Luksemburg |
| português | por-000 | Grão-Ducado do Luxemburgo |
| português | por-000 | Luxemburgo |
| lingua rumantscha | roh-000 | Luxemburg |
| română | ron-000 | Luxemburg |
| русский | rus-000 | Люксембург |
| संस्कृतम् | san-000 | लक्सम्बर्ग |
| lingua siciliana | scn-000 | Lussimburgu |
| සිංහල | sin-000 | ලක්සැම්බර්ග් |
| slovenčina | slk-000 | Luxemburg |
| slovenčina | slk-000 | Luxembursko |
| slovenčina | slk-000 | Luxemburské veľkovojvodstvo |
| slovenščina | slv-000 | Luksemburg |
| slovenščina | slv-000 | Luxemburg |
| davvisámegiella | sme-000 | Luxembourg |
| español | spa-000 | Luxemburgo |
| shqip | sqi-000 | Luksemburg |
| српски | srp-000 | Луксембург |
| srpski | srp-001 | Luksemburg |
| svenska | swe-000 | Luxemburg |
| Kiswahili | swh-000 | Luxembourg |
| Kiswahili | swh-000 | Luxemburg |
| தமிழ் | tam-000 | லக்சம்பர்க் |
| తెలుగు | tel-000 | లక్సెంబర్గ్ |
| lia-tetun | tet-000 | Luxemburgu |
| тоҷикӣ | tgk-000 | Люксембург |
| Tagalog | tgl-000 | Luxembourg |
| ภาษาไทย | tha-000 | ประเทศลักเซมเบิร์ก |
| ภาษาไทย | tha-000 | ลักเซมเบิร์ก |
| lea fakatonga | ton-000 | Luxembourg |
| türkmençe | tuk-000 | Lýuksemburg |
| Türkçe | tur-000 | Lüksemburg |
| ئۇيغۇرچە | uig-000 | ليۇكسېمبۇرگ |
| українська | ukr-000 | Люксембург |
| اردو | urd-000 | لکسمبرگ |
| اردو | urd-000 | لگژمبرگ |
| oʻzbek | uzn-000 | Lyuksemburg |
| łéngua vèneta | vec-000 | Lusenburgo |
| tiếng Việt | vie-000 | Luxembourg |
| tiếng Việt | vie-000 | Lúc-xăm-bua |
| tiếng Việt | vie-000 | Lục Xâm Bảo |
| Volapük | vol-000 | Luxämburgän |
| lingaedje walon | wln-000 | Grande-Dutcheye do Lussimbork |
| kàllaama wolof | wol-000 | Luksambuur |
| Bahasa Malaysia | zsm-000 | Luksembourg |
| Bahasa Malaysia | zsm-000 | Luxembourg |
| isiZulu | zul-000 | i-Luxembourg |