| Abkhazian | AB |
| Afar | AA |
| Afrikaans | AF |
| Akan | AK |
| Albanian | SQ |
| Amharic | AM |
| Arabic | AR |
| Aragonese | AN |
| Armenian | HY |
| Assamese | AS |
| Avaric | AV |
| Avestan | AE |
| Aymara | AY |
| Azerbaijani | AZ |
| Bambara | BM |
| Bashkir | BA |
| Basque | EU |
| Belarusian | BE |
| Bengali | BN |
| Bislama | BI |
| Bosnian | BS |
| Breton | BR |
| Bulgarian | BG |
| Burmese | MY |
| Catalan, Valencian | CA |
| Central Khmer | KM |
| Chamorro | CH |
| Chechen | CE |
| Chichewa, Chewa, Nyanja | NY |
| Chinese | ZH |
| Church, Old, Old Church Slavonic | CU |
| Chuvash | CV |
| Cornish | KW |
| Corsican | CO |
| Cree | CR |
| Croatian | HR |
| Czech | CS |
| Danish | DA |
| Divehi, Dhivehi, Maldivian | DV |
| Dutch, Flemish | NL |
| Dzongkha | DZ |
| English | EN |
| Esperanto | EO |
| Estonian | ET |
| Ewe | EE |
| Faroese | FO |
| Fijian | FJ |
| Finnish | FI |
| French | FR |
| Fulah | FF |
| Gaelic, Scottish Gaelic | GD |
| Galician | GL |
| Ganda | LG |
| Georgian | KA |
| German | DE |
| Greek, Modern (1453–) | EL |
| Guarani | GN |
| Gujarati | GU |
| Haitian, Haitian Creole | HT |
| Hausa | HA |
| Hebrew | HE |
| Herero | HZ |
| Hindi | HI |
| Hiri Motu | HO |
| Hungarian | HU |
| Icelandic | IS |
| Ido | IO |
| Igbo | IG |
| Indonesian | ID |
| Interlingua IALA | IA |
| Interlingue, Occidental | IE |
| Inuktitut | IU |
| Inupiaq | IK |
| Irish | GA |
| Italian | IT |
| Japanese | JA |
| Javanese | JV |
| Kalaallisut, Greenlandic | KL |
| Kannada | KN |
| Kanuri | KR |
| Kashmiri | KS |
| Kazakh | KK |
| Kikuyu, Gikuyu | KI |
| Kinyarwanda | RW |
| Kirghiz, Kyrgyz | KY |
| Komi | KV |
| Kongo | KG |
| Korean | KO |
| Kuanyama, Kwanyama | KJ |
| Kurdish | KU |
| Lao | LO |
| Latin | LA |
| Latvian | LV |
| Limburgan, Limburger, Limburgish | LI |
| Lingala | LN |
| Lithuanian | LT |
| Luba-Katanga | LU |
| Luxembourgish, Letzeburgesch | LB |
| Macedonian | MK |
| Malagasy | MG |
| Malay | MS |
| Malayalam | ML |
| Maltese | MT |
| Manx | GV |
| Maori | MI |
| Marathi | MR |
| Marshallese | MH |
| Mongolian | MN |
| Nauru | NA |
| Navajo, Navaho | NV |
| Ndonga | NG |
| Nepali | NE |
| North Ndebele | ND |
| Northern Sami | SE |
| Norwegian | NO |
| Norwegian Bokmål | NB |
| Norwegian Nynorsk | NN |
| Occitan | OC |
| Ojibwa | OJ |
| Oriya | OR |
| Oromo | OM |
| Ossetian, Ossetic | OS |
| Pali | PI |
| Pashto, Pushto | PS |
| Persian | FA |
| Polish | PL |
| Portuguese | PT |
| Punjabi, Panjabi | PA |
| Quechua | QU |
| Romanian, Moldavian, Moldovan | RO |
| Romansh | RM |
| Rundi | RN |
| Russian | RU |
| Samoan | SM |
| Sango | SG |
| Sanskrit | SA |
| Sardinian | SC |
| Serbian | SR |
| Shona | SN |
| Sichuan Yi, Nuosu | II |
| Sindhi | SD |
| Sinhala, Sinhalese | SI |
| Slovak | SK |
| Slovenian | SL |
| Somali | SO |
| South Ndebele | NR |
| Southern Sotho | ST |
| Spanish, Castilian | ES |
| Sundanese | SU |
| Swahili | SW |
| Swati | SS |
| Swedish | SV |
| Tagalog | TL |
| Tahitian | TY |
| Tajik | TG |
| Tamil | TA |
| Tatar | TT |
| Telugu | TE |
| Thai | TH |
| Tibetan | BO |
| Tigrinya | TI |
| Tonga (Tonga Islands) | TO |
| Tsonga | TS |
| Tswana | TN |
| Turkish | TR |
| Turkmen | TK |
| Twi | TW |
| Uighur, Uyghur | UG |
| Ukrainian | UK |
| Urdu | UR |
| Uzbek | UZ |
| Venda | VE |
| Vietnamese | VI |
| Volapük | VO |
| Walloon | WA |
| Welsh | CY |
| Western Frisian | FY |
| Wolof | WO |
| Xhosa | XH |
| Yiddish | YI |
| Yoruba | YO |
| Zhuang, Chuang | ZA |
| Zulu | ZU |