| English | eng-000 |
| Louisiana | |
| Afrikaans | afr-000 | Louisiana |
| toskërishte | als-000 | Louisiana |
| Englisce sprǣc | ang-000 | Louisiana |
| العربية | arb-000 | لويزيانا |
| العربية | arb-000 | لُويْزِيَانَا |
| ISO 3166 alpha | art-006 | USA-LA |
| Toki Pona | art-007 | ma Luwisijana |
| Universal Networking Language | art-253 | louisiana(iof>american_state>thing) |
| ISO 3166-2 | art-416 | US-LA |
| azərbaycanca | azj-000 | Luiziana |
| বাংলা | ben-000 | লুইজিয়ানা |
| bosanski | bos-000 | Louisiana |
| bosanski | bos-000 | Luiziana |
| বিষ্ণুপ্রিয়া মণিপুরী ভাষা | bpy-000 | লুইসিয়ানা |
| brezhoneg | bre-000 | Louisiana |
| brezhoneg | bre-000 | Louiziana |
| български | bul-000 | Луизиана |
| català | cat-000 | Louisiana |
| català | cat-000 | Luisiana |
| čeština | ces-000 | Louisiana |
| čeština | ces-000 | stát v USA |
| чӑваш | chv-000 | Луизиана |
| 普通话 | cmn-000 | 路易斯安纳 |
| 普通话 | cmn-000 | 路易斯安那 |
| 普通话 | cmn-000 | 路易斯安那州 |
| 國語 | cmn-001 | 路易斯安那 |
| 國語 | cmn-001 | 路易斯安那州 |
| Kernowek | cor-000 | Louisiana |
| Cymraeg | cym-000 | Louisiana |
| dansk | dan-000 | Louisiana |
| Deutsch | deu-000 | Louisiana |
| Zazaki | diq-000 | Louisiana |
| eesti | ekk-000 | Louisiana |
| eesti | ekk-000 | Louisiana osariik |
| ελληνικά | ell-000 | Λουιζιάνα |
| English | eng-000 | LA |
| English | eng-000 | Pelican State |
| Esperanto | epo-000 | Luiziano |
| Esperanto | epo-000 | luizianano |
| Iñupiat | esi-000 | Louisiana |
| euskara | eus-000 | Louisiana |
| suomi | fin-000 | LA |
| suomi | fin-000 | Louisiana |
| suomi | fin-000 | Pelican State |
| suomi | fin-000 | Ranskan Louisiana |
| français | fra-000 | Louisiane |
| français | fra-000 | Paroisse de Bâton-Rouge Ouest |
| français | fra-000 | Paroisse de Franklin |
| français | fra-000 | la |
| lenga arpitana | frp-000 | Louisiana |
| Gàidhlig | gla-000 | Louisiana |
| Gaeilge | gle-000 | Louisiana |
| galego | glg-000 | Louisiana |
| galego | glg-000 | Luisiana |
| galego | glg-000 | Luisiana - Louisiana |
| kreyòl ayisyen | hat-000 | Lwiziana |
| ʻōlelo Hawaiʻi | haw-000 | Luikiana |
| ʻōlelo Hawaiʻi | haw-000 | Luisiana |
| Српскохрватски | hbs-000 | Луизиана |
| Srpskohrvatski | hbs-001 | Louisiana |
| Srpskohrvatski | hbs-001 | Luiziana |
| עברית | heb-000 | לואיזיאנה |
| עברית | heb-000 | לואיזיאנה הצרפתית |
| हिन्दी | hin-000 | लुईज़ियाना |
| हिन्दी | hin-000 | लुईसियाना |
| hrvatski | hrv-000 | Louisiana |
| magyar | hun-000 | Louisiana |
| արևելահայերեն | hye-000 | Լուիզիանա |
| Ido | ido-000 | Louisiana |
| bahasa Indonesia | ind-000 | LA |
| bahasa Indonesia | ind-000 | Louisiana |
| bahasa Indonesia | ind-000 | Pelican State |
| íslenska | isl-000 | Louisiana |
| italiano | ita-000 | Louisiana |
| italiano | ita-000 | Louisiana francese |
| 日本語 | jpn-000 | フランス領ルイジアナ |
| 日本語 | jpn-000 | ペリカンの州 |
| 日本語 | jpn-000 | ルイジアナ |
| 日本語 | jpn-000 | ルイジアナ州 |
| ქართული | kat-000 | ლუიზიანა |
| қазақ | kaz-000 | Луизиана |
| kriolu kabuverdianu | kea-000 | Luiziana |
| ភាសាខ្មែរ | khm-000 | ល្វីស្យាន |
| Kurmancî | kmr-000 | Louisiana |
| 한국어 | kor-000 | 루이지애나 주 |
| Ladino | lad-001 | Luisiana |
| latine | lat-000 | Ludoviciana |
| lengua lígure | lij-000 | Louisiann-a |
| Limburgs | lim-000 | Lousiana |
| lietuvių | lit-000 | Luiziana |
| lengua lumbarda | lmo-000 | Louisiana |
| Lëtzebuergesch | ltz-000 | Louisiana |
| latviešu | lvs-000 | Luiziāna |
| मराठी | mar-000 | लुईझियाना |
| македонски | mkd-000 | Луизијана |
| reo Māori | mri-000 | Louisiana |
| Bân-lâm-gú | nan-005 | Louisiana |
| Diné bizaad | nav-000 | Liwíízíʼeenah hahoodzo |
| Plattdüütsch | nds-000 | Louisiana |
| Nederlands | nld-000 | Louisiana |
| nynorsk | nno-000 | Louisiana |
| bokmål | nob-000 | Louisiana |
| occitan | oci-000 | Loïsiana |
| ирон ӕвзаг | oss-000 | Луизианæ |
| ирон ӕвзаг | oss-000 | Луизианӕ |
| Amanung Sisuan | pam-000 | Louisiana |
| فارسی | pes-000 | لوئیزیانا |
| فارسی | pes-000 | لویزیانا |
| lenga piemontèisa | pms-000 | Luisian-a |
| polski | pol-000 | Louisiana |
| polski | pol-000 | Luizjana |
| português | por-000 | Louisiana |
| português | por-000 | Luisiana |
| română | ron-000 | Louisiana |
| русский | rus-000 | Луизиа́на |
| русский | rus-000 | Луизиана |
| русский | rus-000 | луизианский |
| संस्कृतम् | san-000 | लुईजियाना |
| Žemaitiu | sgs-000 | Luizėana |
| slovenčina | slk-000 | Louisiana |
| slovenščina | slv-000 | Louisiana |
| slovenščina | slv-000 | la |
| español | spa-000 | Luisiana |
| српски | srp-000 | Луизиана |
| српски | srp-000 | Луизијана |
| srpski | srp-001 | Luiziana |
| svenska | swe-000 | Louisiana |
| தமிழ் | tam-000 | லூசியானா |
| ภาษาไทย | tha-000 | มลรัฐลุยเซียนา |
| ภาษาไทย | tha-000 | รัฐลุยเซียนา |
| ภาษาไทย | tha-000 | รัฐหลุยเซียนา |
| ภาษาไทย | tha-000 | รัฐหลุยเซียนาของประเทศอเมริกา |
| ภาษาไทย | tha-000 | ลุยเซียน่า |
| ภาษาไทย | tha-000 | หลุยเซียนา |
| Türkçe | tur-000 | Louisiana |
| українська | ukr-000 | Луїзіана |
| اردو | urd-000 | لوزیانا |
| oʻzbek | uzn-000 | Luiziana |
| tiếng Việt | vie-000 | Louisiana |
| Volapük | vol-000 | Louisiana |
| ייִדיש | ydd-000 | לואיזיענא |
| Bahasa Malaysia | zsm-000 | Louisiana |
| Bahasa Malaysia | zsm-000 | Pelican State |