| Kirundi | run-000 |
| Selusiya | |
| Afrikaans | afr-000 | St. Lucia |
| Aghem | agq-000 | Sɛ̀n Lushìa |
| Akan | aka-000 | Saint Lucia |
| toskërishte | als-000 | Shën-Luçia |
| አማርኛ | amh-000 | ሴንት ሉቺያ |
| العربية | arb-000 | سانت لوسيا |
| ISO 3166 alpha | art-006 | LC |
| UN M.49 | art-279 | 662 |
| Kipare | asa-000 | Thantaluthia |
| asturianu | ast-000 | Santa Llucía |
| azərbaycanca | azj-000 | San Lüsiya |
| azərbaycanca | azj-000 | Sent-Lusiya |
| Азәрбајҹан дили | azj-001 | Сент-Лусија |
| bamanankan | bam-000 | Lusi-Senu |
| ɓàsàa | bas-000 | Nûmpubi Lusì |
| беларуская | bel-000 | Сент-Люсія |
| বাংলা | ben-000 | সেন্ট লুসিয়া |
| Ekibena | bez-000 | Husantalusia |
| བོད་སྐད་ | bod-000 | སེནྚ། ལུ་ཤི་ཡ། |
| bosanski | bos-000 | Sveta Lucija |
| босански | bos-001 | Сент Луција |
| brezhoneg | bre-000 | Saint Lucia |
| बरʼ | brx-000 | सेंट लूसिया |
| български | bul-000 | Сейнт Лусия |
| català | cat-000 | Saint Lucia |
| čeština | ces-000 | Svatá Lucie |
| Rukiga | cgg-000 | Senti Rusiya |
| нохчийн мотт | che-000 | Сент-Люси |
| ᏣᎳᎩ ᎧᏬᏂᎯᏍᏗ | chr-000 | ᎤᏓᏅᏘ ᎷᏏᏯ |
| سۆرانی | ckb-000 | سەینت لووسیا |
| 普通话 | cmn-000 | 圣卢西亚 |
| 國語 | cmn-001 | 聖露西亞 |
| 香港官話 | cmn-021 | 聖盧西亞 |
| Cymraeg | cym-000 | Saint Lucia |
| dansk | dan-000 | Saint Lucia |
| Kitaita | dav-000 | Santalusia |
| Deutsch | deu-000 | St. Lucia |
| zarmaciine | dje-000 | Seŋ Lussia |
| dolnoserbska reč | dsb-000 | St. Lucia |
| Jóola-Fóoñi | dyo-000 | Saŋ Lusia |
| རྫོང་ཁ་ | dzo-000 | སེནཊ་ ལུ་སི་ཡ |
| Kĩembu | ebu-000 | Santalusia |
| eesti | ekk-000 | Saint Lucia |
| ελληνικά | ell-000 | Αγία Λουκία |
| ἑλληνικά | ell-008 | Ἁγία Λουκία |
| English | eng-000 | St. Lucia |
| Esperanto | epo-000 | Sent-Lucio |
| euskara | eus-000 | Santa Luzia |
| Ɛʋɛgbɛ | ewe-000 | Saint Lusia nutome |
| ewondo | ewo-000 | Ǹfúfúb-Lúsia |
| føroyskt | fao-000 | St. Lusia |
| Wikang Filipino | fil-000 | Saint Lucia |
| suomi | fin-000 | Saint Lucia |
| français | fra-000 | Sainte-Lucie |
| Frysk | fry-000 | Saint Lucia |
| Pulaar | fuc-000 | Sent Lusiyaa |
| Fulfulde | ful-000 | Sent Lusiyaa |
| lenghe furlane | fur-000 | Sante Lusie |
| Gàidhlig | gla-000 | Naomh Lùisea |
| Gaeilge | gle-000 | Saint Lucia |
| galego | glg-000 | Santa Lucía |
| Schwizerdütsch | gsw-000 | St. Lutschiia |
| ગુજરાતી | guj-000 | સેન્ટ લુસિયા |
| Ekegusii | guz-000 | Santalusia |
| Hausa | hau-000 | San Lusiya |
| עברית | heb-000 | סנט לוסיה |
| हिन्दी | hin-000 | सेंट लूसिया |
| hrvatski | hrv-000 | Sveta Lucija |
| hornjoserbšćina | hsb-000 | St. Lucia |
| magyar | hun-000 | Saint Lucia |
| magyar | hun-000 | Santa Lucia |
| արևելահայերեն | hye-000 | Սենթ Լյուսիա |
| արևելահայերեն | hye-000 | Սենթ Լուսիա |
| interlingua | ina-000 | Sancte Lucia |
| bahasa Indonesia | ind-000 | Saint Lucia |
| íslenska | isl-000 | Sankti Lúsía |
| italiano | ita-000 | Saint Lucia |
| Kimachame | jmc-000 | Santalusia |
| 日本語 | jpn-000 | セントルシア |
| Taqbaylit | kab-000 | San Lučya |
| kalaallisut | kal-000 | Saint Lucia |
| Kĩkamba | kam-000 | Santalusia |
| ಕನ್ನಡ | kan-000 | ಸೇಂಟ್ ಲೂಸಿಯಾ |
| كأشر | kas-000 | سینٛٹ لوٗسِیا |
| ქართული | kat-000 | სენტ-ლუსია |
| қазақ | kaz-000 | Сент-Люсия |
| Chimakonde | kde-000 | Santalusia |
| kriolu kabuverdianu | kea-000 | Santa Lúsia |
| монгол | khk-000 | Сент Люсиа |
| ភាសាខ្មែរ | khm-000 | សង់លូសៀ |
| Koyra Chiini | khq-000 | Seŋ Lussia |
| Gĩkũyũ | kik-000 | Santalusia |
| кыргыз | kir-000 | Сент-Люсия |
| Kalenjin | kln-000 | Emetab Lucia Ne |
| 한국어 | kor-000 | 세인트루시아 |
| Kishambaa | ksb-000 | Santalusia |
| rikpa | ksf-000 | sɛntlísí |
| Kölsch | ksh-000 | de Ensel Zint-Lutscha |
| Kɨlaangi | lag-000 | Mʉtakatíifu Lusíia |
| ລາວ | lao-000 | ເຊນ ລູເຊຍ |
| lingála | lin-000 | Sántu lisi |
| lietuvių | lit-000 | Sent Lusija |
| lietuvių | lit-000 | Šventoji Liucija |
| Lëtzebuergesch | ltz-000 | St. Lucia |
| Tshiluba | lub-000 | Santu lisi |
| Oluganda | lug-000 | Senti Luciya |
| Dholuo | luo-000 | Saint Lucia |
| Oluluyia | luy-000 | Santalusia |
| latviešu | lvs-000 | Sentlūsija |
| മലയാളം | mal-000 | സെൻറ് ലൂസിയ |
| मराठी | mar-000 | सेंट ल्यूसिया |
| ɔl Maa | mas-000 | Santalusia |
| Kĩmĩrũ | mer-000 | Santalusia |
| morisyin | mfe-000 | Sainte-Lucie |
| Meetto | mgh-000 | Usantalusia |
| македонски | mkd-000 | Света Луција |
| Malti | mlt-000 | Saint Lucia |
| Malti | mlt-000 | Santa Luċija |
| mundaŋ | mua-000 | Sǝr Lucia |
| မြန်မာဘာသာ | mya-000 | စိန့်လူစီယာ |
| မြန်မာဘာသာ | mya-000 | စိန့်လူစီအာ |
| مازرونی | mzn-000 | سنت لوسیا |
| Nàmá | naq-000 | Saint Lucia |
| isiNdebele | nde-000 | Saint Lucia |
| Plattdüütsch | nds-000 | St. Lucia |
| Nederlands | nld-000 | Saint Lucia |
| Kwasio | nmg-000 | Saint Lucia |
| nynorsk | nno-000 | St. Lucia |
| bokmål | nob-000 | St. Lucia |
| नेपाली | npi-000 | सेन्ट लुसिया |
| Runyankore | nyn-000 | Senti Rusiya |
| ଓଡ଼ିଆ | ory-000 | ସେଣ୍ଟ ଲୁସିଆ |
| ਪੰਜਾਬੀ | pan-000 | ਸੇਂਟ ਲੂਸੀਆ |
| فارسی | pes-000 | سنت لوسیا |
| fiteny Malagasy | plt-000 | Sainte-Lucie |
| polski | pol-000 | Saint Lucia |
| português | por-000 | Santa Lúcia |
| Kihorombo | rof-000 | Santalusia |
| lingua rumantscha | roh-000 | Saint Lucia |
| română | ron-000 | Sfânta Lucia |
| русский | rus-000 | Сент-Люсия |
| Kiruwa | rwk-000 | Santalusia |
| Sängö | sag-000 | Sênt-Lisïi |
| Samburu | saq-000 | Santalusia |
| Ishisangu | sbp-000 | Santalusiya |
| cisena | seh-000 | Santa Lúcia |
| Koyraboro senni | ses-000 | Seŋ Lussia |
| Tacelḥit | shi-001 | santlusi |
| ⵜⴰⵛⵍⵃⵉⵜ | shi-003 | ⵙⴰⵏⵜⵍⵓⵙⵉ |
| සිංහල | sin-000 | ශාන්ත ලුසියා |
| slovenčina | slk-000 | Svätá Lucia |
| slovenščina | slv-000 | Saint Lucia |
| davvisámegiella | sme-000 | Saint Lucia |
| anarâškielâ | smn-000 | St. Lucia |
| chiShona | sna-000 | Saint Lucia |
| Soomaaliga | som-000 | Saint Lucia |
| español | spa-000 | Santa Lucía |
| српски | srp-000 | Света Луција |
| srpski | srp-001 | Sveta Lucija |
| svenska | swe-000 | S:t Lucia |
| Kiswahili | swh-000 | Santalusia |
| தமிழ் | tam-000 | செயின்ட் லூசியா |
| tatar tele | tat-000 | Сент-Люсия |
| తెలుగు | tel-000 | సెంట్ లూసియా |
| Ateso | teo-000 | Santalusia |
| тоҷикӣ | tgk-000 | Сент-Люсия |
| ภาษาไทย | tha-000 | เซนต์ลูเซีย |
| ትግርኛ | tir-000 | ሴንት ሉቺያ |
| lea fakatonga | ton-000 | Sā Lūsia |
| Türkçe | tur-000 | Saint Lucia |
| Tásàwàq | twq-000 | Seŋ Lussia |
| Tamaziɣt | tzm-001 | Santelusya |
| ئۇيغۇرچە | uig-000 | ساينت لۇسىيە |
| ئۇيغۇرچە | uig-000 | ساينىت-لۇسىيە |
| українська | ukr-000 | Сент-Люсія |
| اردو | urd-000 | سینٹ لوسیا |
| oʻzbek | uzn-000 | Sent-Lyusiya |
| Ўзбекча | uzn-001 | Сент-Люсия |
| ꕙꔤ | vai-000 | ꔻꘋ ꖨꔻꕩ |
| Vai | vai-001 | Siŋ Lusiya |
| tiếng Việt | vie-000 | St. Lucia |
| Kyivunjo | vun-000 | Santalusia |
| Walser | wae-000 | St. Lucia |
| kàllaama wolof | wol-000 | Saŋ Lusi |
| Lusoga | xog-000 | Senti Luciya |
| nuasúɛ | yav-000 | sɛ́ŋtɛ́lusí |
| èdè Yorùbá | yor-000 | Orílẹ́ède Luṣia |
| èdè Yorùbá Orílẹ̀-èdè Olómìnira ilẹ̀ Benin | yor-011 | Orílɛ́ède Lushia |
| 廣東話 | yue-000 | 聖露西亞 |
| ⵜⴰⵎⴰⵣⵉⵖⵜ | zgh-000 | ⵙⴰⵏⵜⵍⵓⵙⵉ |
| Bahasa Malaysia | zsm-000 | Saint Lucia |
| isiZulu | zul-000 | i-Saint Lucia |