Indexed tables for fast lookupSorted alphabetically by language taga b c d e f g h i j k l m n o p q r s t u v w x y z Sorted alphabetically by English name of the languageA B C D E F G H I J K L M N O P Q R S T U V W X Y Z Tab-separated textual tablesSorted alphabetically by language tagSorted alphabetically by English name of the language
Background and references
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| aa | Afar | ISO 639 |
| aar | Afar | ISO 639-2 |
| ab | Abkhazian | ISO 639 |
| abk | Abkhazian | ISO 639-2 |
| ace | Achinese | ISO 639-2 |
| ach | Acoli | ISO 639-2 |
| ada | Adangme | ISO 639-2 |
| af | Afrikaans | ISO 639 |
| afa | Afro-Asiatic (Other) | ISO 639-2 |
| afh | Afrihili | ISO 639-2 |
| afr | Afrikaans | ISO 639-2 |
| ajm | Aljamia | ISO 639-2 |
| aka | Akan | ISO 639-2 |
| akk | Akkadian | ISO 639-2 |
| alb/sqi | Albanian | ISO 639-2 |
| ale | Aleut | ISO 639-2 |
| alg | Algonquian languages | ISO 639-2 |
| am | Amharic | ISO 639 |
| amh | Amharic | ISO 639-2 |
| ang | English, Old (ca. 450-1100) | ISO 639-2 |
| apa | Apache languages | ISO 639-2 |
| ar | Arabic | ISO 639 |
| ara | Arabic | ISO 639-2 |
| arc | Aramaic | ISO 639-2 |
| arm/hye | Armenian | ISO 639-2 |
| arn | Araucanian | ISO 639-2 |
| arp | Arapaho | ISO 639-2 |
| art | Artificial (Other) | ISO 639-2 |
| arw | Arawak | ISO 639-2 |
| as | Assamese | ISO 639 |
| asm | Assamese | ISO 639-2 |
| ath | Athapascan languages | ISO 639-2 |
| ava | Avaric | ISO 639-2 |
| ave | Avestan | ISO 639-2 |
| awa | Awandhi | ISO 639-2 |
| ay | Aymara | ISO 639 |
| aym | Aymara | ISO 639-2 |
| az | Azerbaijani | ISO 639 |
| aze | Azerbaijani | ISO 639-2 |
| ba | Bashkir | ISO 639 |
| bad | Banda | ISO 639-2 |
| bai | Bamileke languages | ISO 639-2 |
| bak | Bashkir | ISO 639-2 |
| bal | Baluchi | ISO 639-2 |
| bam | Bambara | ISO 639-2 |
| ban | Balinese | ISO 639-2 |
| baq/eus | Basque | ISO 639-2 |
| bas | Basa | ISO 639-2 |
| bat | Baltic (Other) | ISO 639-2 |
| be | Byelorussian | ISO 639 |
| bej | Beja | ISO 639-2 |
| bel | Byelorussian | ISO 639-2 |
| bem | Bemba | ISO 639-2 |
| ben | Bengali | ISO 639-2 |
| ber | Berber languages | ISO 639-2 |
| bg | Bulgarian | ISO 639 |
| bh | Bihari | ISO 639 |
| bho | Bhojpuri | ISO 639-2 |
| bi | Bislama | ISO 639 |
| bih | Bihari | ISO 639-2 |
| bik | Bikol | ISO 639-2 |
| bin | Bini | ISO 639-2 |
| bis | Bislama | ISO 639-2 |
| bla | Siksika | ISO 639-2 |
| bn | Bengali; Bangla | ISO 639 |
| bo | Tibetan | ISO 639 |
| bod/tib | Tibetan | ISO 639-2 |
| br | Breton | ISO 639 |
| bra | Braj | ISO 639-2 |
| bre | Breton | ISO 639-2 |
| bug | Buginese | ISO 639-2 |
| bul | Bulgarian | ISO 639-2 |
| bur/mya | Burmese | ISO 639-2 |
| ca | Catalan | ISO 639 |
| cad | Caddo | ISO 639-2 |
| cai | Central American Indian (Other) | ISO 639-2 |
| car | Carib | ISO 639-2 |
| cat | Catalan | ISO 639-2 |
| cau | Caucasian (Other) | ISO 639-2 |
| ceb | Cebuano | ISO 639-2 |
| cel | Celtic (Other) | ISO 639-2 |
| ces/cze | Czech | ISO 639-2 |
| cha | Chamorro | ISO 639-2 |
| chb | Chibcha | ISO 639-2 |
| che | Chechen | ISO 639-2 |
| chg | Chagatai | ISO 639-2 |
| chi/zho | Chinese | ISO 639-2 |
| chn | Chinook jargon | ISO 639-2 |
| cho | Choctaw | ISO 639-2 |
| chr | Cherokee | ISO 639-2 |
| chu | Church Slavic | ISO 639-2 |
| chv | Chuvash | ISO 639-2 |
| chy | Cheyenne | ISO 639-2 |
| co | Corsican | ISO 639 |
| cop | Coptic | ISO 639-2 |
| cor | Cornish | ISO 639-2 |
| cos | Corsican | ISO 639-2 |
| cpe | Creoles and pidgins, English-based (Other) | ISO 639-2 |
| cpf | Creoles and pidgins, French-based (Other) | ISO 639-2 |
| cpp | Creoles and pidgins, Portuguese-based (Other) | ISO 639-2 |
| cre | Cree | ISO 639-2 |
| crp | Creoles and pidgins (Other) | ISO 639-2 |
| cs | Czech | ISO 639 |
| cus | Cushitic (Other) | ISO 639-2 |
| cy | Welsh | ISO 639 |
| cym/wel | Welsh | ISO 639-2 |
| cze/ces | Czech | ISO 639-2 |
| da | Danish | ISO 639 |
| dak | Dakota | ISO 639-2 |
| dan | Danish | ISO 639-2 |
| de | German | ISO 639 |
| del | Delaware | ISO 639-2 |
| deu/ger | German | ISO 639-2 |
| din | Dinka | ISO 639-2 |
| doi | Dogri | ISO 639-2 |
| dra | Dravidian (Other) | ISO 639-2 |
| dua | Duala | ISO 639-2 |
| dum | Dutch, Middle (ca. 1050-1350) | ISO 639-2 |
| dut/nld | Dutch | ISO 639-2 |
| dyu | Dyula | ISO 639-2 |
| dz | Bhutani | ISO 639 |
| dzo | Dzongkha | ISO 639-2 |
| efi | Efik | ISO 639-2 |
| egy | Egyptian (Ancient) | ISO 639-2 |
| eka | Ekajuk | ISO 639-2 |
| el | Greek | ISO 639 |
| ell/gre | Greek, Modern (1453- ) | ISO 639-2 |
| elx | Elamite | ISO 639-2 |
| en | English | ISO 639 |
| en-cokney | English dialoect used in the London docks | RFC 1766 |
| eng | English | ISO 639-2 |
| enm | English, Middle (1100-1500) | ISO 639-2 |
| eo | Esperanto | ISO 639 |
| epo | Esperanto | ISO 639-2 |
| es | Spanish | ISO 639 |
| esk | Eskimo (Other) | ISO 639-2 |
| esl/spa | Spanish | ISO 639-2 |
| est | Estonian | ISO 639-2 |
| et | Estonian | ISO 639 |
| eth | Ethiopic | ISO 639-2 |
| eu | Basque | ISO 639 |
| eus/baq | Basque | ISO 639-2 |
| ewe | Ewe | ISO 639-2 |
| ewo | Ewondo | ISO 639-2 |
| fa | Persian | ISO 639 |
| fan | Fang | ISO 639-2 |
| fao | Faroese | ISO 639-2 |
| fas/per | Persian | ISO 639-2 |
| fat | Fanti | ISO 639-2 |
| fi | Finnish | ISO 639 |
| fij | Fijian | ISO 639-2 |
| fin | Finnish | ISO 639-2 |
| fiu | Finno-Ugrian (Other) | ISO 639-2 |
| fj | Fiji | ISO 639 |
| fo | Faeroese | ISO 639 |
| fon | Fon | ISO 639-2 |
| fr | French | ISO 639 |
| fra/fre | French | ISO 639-2 |
| fre/fra | French | ISO 639-2 |
| frm | French, Middel (ca. 1400-1600) | ISO 639-2 |
| fro | French, Old (ca. 842-1400) | ISO 639-2 |
| fry | Friesian | ISO 639-2 |
| ful | Fulah | ISO 639-2 |
| fy | Frisian | ISO 639 |
| ga | Irish | ISO 639 |
| gaa | Ga | ISO 639-2 |
| gae/gdh | Gaelic (Scots) | ISO 639-2 |
| gai/iri | Irish | ISO 639-2 |
| gay | Gayo | ISO 639-2 |
| gd | Scots Gaelic | ISO 639 |
| gdh/gae | Gaelic (Scots) | ISO 639-2 |
| gem | Germanic (Other) | ISO 639-2 |
| geo/kat | Georgian | ISO 639-2 |
| ger/deu | German | ISO 639-2 |
| gil | Gilbertese | ISO 639-2 |
| gl | Galician | ISO 639 |
| glg | Gallegan | ISO 639-2 |
| gmh | German, Middle High (ca. 1050-1500) | ISO 639-2 |
| gn | Guamni | ISO 639 |
| goh | German, Old High (ca. 750-1050) | ISO 639-2 |
| gon | Gondi | ISO 639-2 |
| got | Gothic | ISO 639-2 |
| grb | Grebo | ISO 639-2 |
| grc | Greek, Ancient (to 1453) | ISO 639-2 |
| gre/ell | Greek, Modern (1453- ) | ISO 639-2 |
| grn | Guarani | ISO 639-2 |
| gu | Gujarati | ISO 639 |
| guj | Gujarati | ISO 639-2 |
| ha | Hausa | ISO 639 |
| hai | Haida | ISO 639-2 |
| hau | Hausa | ISO 639-2 |
| haw | Hawaiian | ISO 639-2 |
| he | Hebrew | ISO 639 |
| heb | Hebrew | ISO 639-2 |
| her | Herero | ISO 639-2 |
| hi | Hindi | ISO 639 |
| hil | Hiligaynon | ISO 639-2 |
| him | Himachali | ISO 639-2 |
| hin | Hindi | ISO 639-2 |
| hmo | Hiri Motu | ISO 639-2 |
| hr | Croatian | ISO 639 |
| hu | Hungarian | ISO 639 |
| hun | Hungarian | ISO 639-2 |
| hup | Hupa | ISO 639-2 |
| hy | Armenian | ISO 639 |
| hye/arm | Armenian | ISO 639-2 |
| i-default | Not any natural language | IETF Registry |
| i-hak | Hakka | IETF Registry |
| i-mingo | Mingo | IETF Registry |
| i-navajo | Navajo | IETF Registry |
| i-sami-no | North Sami (Norway) | RFC 1766 |
| i-tsou | Tsou | IETF Registry |
| ia | Interlingua | ISO 639 |
| iba | Iban | ISO 639-2 |
| ibo | Igbo | ISO 639-2 |
| ice/isl | Icelandic | ISO 639-2 |
| id | Indonesian | ISO 639 |
| ie | lnteriingue | ISO 639 |
| ijo | Ijo | ISO 639-2 |
| ik | Knupiak | ISO 639 |
| iku | Inuktitut | ISO 639-2 |
| ile | Interlingue | ISO 639-2 |
| ilo | Iloko | ISO 639-2 |
| in | (Indonesian, to be removed, see id) | ISO 639 |
| ina | Interlingua (International Auxilary Language Association) | ISO 639-2 |
| inc | Indic (Other) | ISO 639-2 |
| ind | Indonesian | ISO 639-2 |
| ine | Indo-European (Other) | ISO 639-2 |
| ipk | Inupiak | ISO 639-2 |
| ira | Iranian (Other) | ISO 639-2 |
| iri/gai | Irish | ISO 639-2 |
| iro | Iroquoian languages | ISO 639-2 |
| is | Icelandic | ISO 639 |
| isl/ice | Icelandic | ISO 639-2 |
| it | Italian | ISO 639 |
| ita | Italian | ISO 639-2 |
| iu | Inuktitut (Eskimo) | ISO 639 |
| iw | (Hebrew, to be removed, see he) | ISO 639 |
| ja | Japanese | ISO 639 |
| jav/jaw | Javanese | ISO 639-2 |
| jaw/jav | Javanese | ISO 639-2 |
| ji | (Yiddish, to be removed, see yi) | ISO 639 |
| jpn | Japanese | ISO 639-2 |
| jpr | Judeo-Persian | ISO 639-2 |
| jrb | Judeo-Arabic | ISO 639-2 |
| jw | Javanese | ISO 639 |
| ka | Georgian | ISO 639 |
| kaa | Kara-Kalpak | ISO 639-2 |
| kab | Kabyle | ISO 639-2 |
| kac | Kachin | ISO 639-2 |
| kal | Greenlandic | ISO 639-2 |
| kam | Kamba | ISO 639-2 |
| kan | Kannada | ISO 639-2 |
| kar | Karen | ISO 639-2 |
| kas | Kashmiri | ISO 639-2 |
| kat/geo | Georgian | ISO 639-2 |
| kau | Kanuri | ISO 639-2 |
| kaw | Kawi | ISO 639-2 |
| kaz | Kazakh | ISO 639-2 |
| kha | Khasi | ISO 639-2 |
| khi | Khoisan (Other) | ISO 639-2 |
| khm | Khmer (Cambodian) | ISO 639-2 |
| kho | Khotanese | ISO 639-2 |
| kik | Kikuyu | ISO 639-2 |
| kin | Kinyarwanda | ISO 639-2 |
| kir | Kirghiz | ISO 639-2 |
| kk | Kazakh | ISO 639 |
| kl | Greaenlandic | ISO 639 |
| km | Khmer (Cambodian) | ISO 639 |
| kn | Kannada | ISO 639 |
| ko | Korean | ISO 639 |
| kok | Konkani | ISO 639-2 |
| kon | Kongo | ISO 639-2 |
| kor | Korean | ISO 639-2 |
| kpe | Kpelle | ISO 639-2 |
| kro | Kru | ISO 639-2 |
| kru | Kurukh | ISO 639-2 |
| ks | Kashmiri | ISO 639 |
| ku | Kurdish | ISO 639 |
| kua | Kuanyama | ISO 639-2 |
| kur | Kurdish | ISO 639-2 |
| kus | Kusaie | ISO 639-2 |
| kut | Kutenai | ISO 639-2 |
| ky | Kirghiz | ISO 639 |
| la | Latin | ISO 639 |
| lad | Ladino | ISO 639-2 |
| lah | Lahnda | ISO 639-2 |
| lam | Lamba | ISO 639-2 |
| lao | Lao | ISO 639-2 |
| lap | Lapp languages | ISO 639-2 |
| lat | Latin | ISO 639-2 |
| lav | Latvian | ISO 639-2 |
| lin | Lingala | ISO 639-2 |
| lit | Lithuania | ISO 639-2 |
| ln | Lingala | ISO 639 |
| lo | Laothian | ISO 639 |
| lol | Mongo | ISO 639-2 |
| loz | Lozi | ISO 639-2 |
| lt | Lithuania | ISO 639 |
| lub | Luba-Katanga | ISO 639-2 |
| lug | Ganda | ISO 639-2 |
| lui | Luiseno | ISO 639-2 |
| lun | Lunda | ISO 639-2 |
| luo | Luo (Kenya and Tanzania) | ISO 639-2 |
| lv | Latvian, Lettish | ISO 639 |
| mac/mke | Macedonian | ISO 639-2 |
| mad | Madurese | ISO 639-2 |
| mag | Magahi | ISO 639-2 |
| mah | Marshall | ISO 639-2 |
| mai | Maithili | ISO 639-2 |
| mak | Makasar | ISO 639-2 |
| mal | Malayalam | ISO 639-2 |
| man | Mandingo | ISO 639-2 |
| mao/mri | Maori | ISO 639-2 |
| map | Austronesian (Other) | ISO 639-2 |
| mar | Marathi | ISO 639-2 |
| mas | Masai | ISO 639-2 |
| max | Manx | ISO 639-2 |
| may/msa | Malay | ISO 639-2 |
| men | Mende | ISO 639-2 |
| mg | Malagasy | ISO 639 |
| mi | Maori | ISO 639 |
| mic | Micmac | ISO 639-2 |
| min | Minangkabau | ISO 639-2 |
| mis | Miscellaneous (Other) | ISO 639-2 |
| mk | Macedonian | ISO 639 |
| mke/mac | Macedonian | ISO 639-2 |
| mkh | Mon-Khmer (Other) | ISO 639-2 |
| ml | Malayalam | ISO 639 |
| mlg | Malagasy | ISO 639-2 |
| mlt | Maltese | ISO 639-2 |
| mn | Mongolian | ISO 639 |
| mni | Manipuri | ISO 639-2 |
| mno | Manobo languages | ISO 639-2 |
| mo | Moldavian | ISO 639 |
| moh | Mohawk | ISO 639-2 |
| mol | Moldavian | ISO 639-2 |
| mon | Mongolian | ISO 639-2 |
| mos | Mossi | ISO 639-2 |
| mr | Marathi | ISO 639 |
| mri/mao | Maori | ISO 639-2 |
| ms | Malay | ISO 639 |
| msa/may | Malay | ISO 639-2 |
| mt | Maltese | ISO 639 |
| mul | Multiple languages | ISO 639-2 |
| mun | Munda (Other) | ISO 639-2 |
| mus | Creek | ISO 639-2 |
| mwr | Marwari | ISO 639-2 |
| my | Burmese | ISO 639 |
| mya/bur | Burmese | ISO 639-2 |
| myn | Mayan languages | ISO 639-2 |
| na | Nauru | ISO 639 |
| nah | Aztec | ISO 639-2 |
| nai | North American Indian (Other) | ISO 639-2 |
| nau | Nauru | ISO 639-2 |
| i-navajo | Navajo | IETF Registry |
| nav | Navajo | ISO 639-2 |
| nde | Ndebele (Zimbabwe) | ISO 639-2 |
| ndo | Ndonga | ISO 639-2 |
| ne | Nepali | ISO 639 |
| nep | Nepali | ISO 639-2 |
| new | Newari | ISO 639-2 |
| nic | Niger-Kordofanian (Other) | ISO 639-2 |
| niu | Niuean | ISO 639-2 |
| nl | Dutch | ISO 639 |
| nld/dut | Dutch | ISO 639-2 |
| no | Norwegian | ISO 639 |
| no-bok | Norwegian "Book Lanugage" | IANA registry |
| no-nyn | Norwegian "New Norwegian" | IANA registry |
| non | Old Norse | ISO 639-2 |
| nor | Norwegian | ISO 639-2 |
| nso | Northern Sohto | ISO 639-2 |
| nub | Nubian languages | ISO 639-2 |
| nya | Nyanja | ISO 639-2 |
| nym | Nyamwezi | ISO 639-2 |
| nyn | Nyankole | ISO 639-2 |
| nyo | Nyoro | ISO 639-2 |
| nzi | Nzima | ISO 639-2 |
| oc | Occitan | ISO 639 |
| oci | Langue d'oc (post 1500) | ISO 639-2 |
| oji | Ojibwa | ISO 639-2 |
| om | (Afan) Oromo | ISO 639 |
| or | Oriya | ISO 639 |
| ori | Oriya | ISO 639-2 |
| orm | Oromo | ISO 639-2 |
| osa | Osage | ISO 639-2 | Other language | ISO 639-2 |
| oss | Ossetic | ISO 639-2 |
| ota | Turkish, Ottoman | ISO 639-2 |
| oto | Otomian languages | ISO 639-2 |
| pa | Punjabi | ISO 639 |
| paa | Papuan-Australian (Other) | ISO 639-2 |
| pag | Pangasinan | ISO 639-2 |
| pal | Pahlavi | ISO 639-2 |
| pam | Pampanga | ISO 639-2 |
| pan | Panjabi | ISO 639-2 |
| pap | Papiamento | ISO 639-2 |
| pau | Palauan | ISO 639-2 |
| peo | Old Persian (ca. 600-400 B.C.) | ISO 639-2 |
| per/fas | Persian | ISO 639-2 |
| pl | Polish | ISO 639 |
| pli | Pali | ISO 639-2 |
| pol | Polish | ISO 639-2 |
| pon | Ponape | ISO 639-2 |
| por | Portuguese | ISO 639-2 |
| pra | Prakrit languages | ISO 639-2 |
| pro | Provencal, Old (to 1500) | ISO 639-2 |
| ps | Pashto, Pushto | ISO 639 |
| pt | Portuguese | ISO 639 |
| pus | Pushto | ISO 639-2 |
| qu | Ouechua | ISO 639 |
| que | Quechua | ISO 639-2 |
| raj | Rajasthani | ISO 639-2 |
| rar | Rarotongan | ISO 639-2 |
| rm | Rhaeto-Romance | ISO 639 |
| rn | Kirundi | ISO 639 |
| ro | Romanian | ISO 639 |
| roa | Romance (Other) | ISO 639-2 |
| roh | Raeto-Romance | ISO 639-2 |
| rom | Romany | ISO 639-2 |
| ron/rum | Romanian | ISO 639-2 |
| ru | Russian | ISO 639 |
| rum/ron | Romanian | ISO 639-2 |
| run | Rundi | ISO 639-2 |
| rus | Russian | ISO 639-2 |
| rw | Kinya, Rwanda | ISO 639 |
| sa | Sanskrit | ISO 639 |
| sad | Sandawe | ISO 639-2 |
| sag | Sango | ISO 639-2 |
| sai | South American Indian (Other) | ISO 639-2 |
| sal | Salishan languages | ISO 639-2 |
| sam | Samaritan Aramaic | ISO 639-2 |
| san | Sanskrit | ISO 639-2 |
| sco | Scots | ISO 639-2 |
| scr | Serbo-Croatian | ISO 639-2 |
| sd | Sindhi | ISO 639 |
| sel | Selkup | ISO 639-2 |
| sem | Semitic (Other) | ISO 639-2 |
| sg | Sangro | ISO 639 |
| sh | Serbo-Croatian | ISO 639 |
| shn | Shan | ISO 639-2 |
| si | Singhalese | ISO 639 |
| sid | Sidamo | ISO 639-2 |
| sin | Sinhalese | ISO 639-2 |
| sio | Siouan languages | ISO 639-2 |
| sit | Sino-Tibetan (Other) | ISO 639-2 |
| sk | Slovak | ISO 639 |
| sl | Slovenian | ISO 639 |
| sla | Slavic (Other) | ISO 639-2 |
| slk/slo | Slovak | ISO 639-2 |
| slo/slk | Slovak | ISO 639-2 |
| slv | Slovenian | ISO 639-2 |
| sm | Samoan | ISO 639 |
| smo | Samoan | ISO 639-2 |
| sn | Shona | ISO 639 |
| sna | Shona | ISO 639-2 |
| snd | Sindhi | ISO 639-2 |
| so | Somali | ISO 639 |
| sog | Sogdian | ISO 639-2 |
| som | Somali | ISO 639-2 |
| son | Songhai | ISO 639-2 |
| sot | Sotho | ISO 639-2 |
| spa/esl | Spanish | ISO 639-2 |
| sq | Albanian | ISO 639 |
| sqi/alb | Albanian | ISO 639-2 |
| sr | Serbian | ISO 639 |
| srr | Serer | ISO 639-2 |
| ss | Siswati | ISO 639 |
| ssa | Nilo-Saharan (Other) | ISO 639-2 |
| ssw | Swazi | ISO 639-2 |
| st | Sesotho | ISO 639 |
| su | Sundanese | ISO 639 |
| suk | Sukuma | ISO 639-2 |
| sun | Sundanese | ISO 639-2 |
| sus | Susu | ISO 639-2 |
| sux | Sumerian | ISO 639-2 |
| sv | Swedish | ISO 639 |
| sve/swe | Swedish | ISO 639-2 |
| sw | Swahili | ISO 639 |
| swa | Swahili | ISO 639-2 |
| swe/sve | Swedish | ISO 639-2 |
| syr | Syriac | ISO 639-2 |
| ta | Tamil | ISO 639 |
| tah | Tahitian | ISO 639-2 |
| tam | Tamil | ISO 639-2 |
| tat | Tatar | ISO 639-2 |
| te | Telugu | ISO 639 |
| tel | Telugu | ISO 639-2 |
| tem | Timne | ISO 639-2 |
| ter | Tereno | ISO 639-2 |
| tg | Tajik | ISO 639 |
| tgk | Tajik | ISO 639-2 |
| tgl | Tagalog | ISO 639-2 |
| th | Thai | ISO 639 |
| tha | Thai | ISO 639-2 |
| ti | Tigrinya | ISO 639 |
| tib/bod | Tibetan | ISO 639-2 |
| tig | Tigre | ISO 639-2 |
| tir | Tigrinya | ISO 639-2 |
| tiv | Tivi | ISO 639-2 |
| tk | Turkmen | ISO 639 |
| tl | Tagalog | ISO 639 |
| tli | Tlingit | ISO 639-2 |
| tn | Setswana | ISO 639 |
| to | Tonga | ISO 639 |
| tog | Tonga (Nyasa) | ISO 639-2 |
| ton | Tonga (Tonga Islands) | ISO 639-2 |
| tr | Turkish | ISO 639 |
| tru | Truk | ISO 639-2 |
| ts | Tsonga | ISO 639 |
| tsi | Tsimshian | ISO 639-2 |
| tsn | Tswana | ISO 639-2 |
| tso | Tsonga | ISO 639-2 |
| tt | Tatar | ISO 639 |
| tuk | Turkmen | ISO 639-2 |
| tum | Tumbuka | ISO 639-2 |
| tur | Turkish | ISO 639-2 |
| tut | Altaic (Other) | ISO 639-2 |
| tw | Twi | ISO 639 |
| twi | Twi | ISO 639-2 |
| ug | Uigur | ISO 639 |
| uga | Ugaritic | ISO 639-2 |
| uig | Uighur | ISO 639-2 |
| uk | Ukrainian | ISO 639 |
| ukr | Ukrainian | ISO 639-2 |
| umb | Umbundu | ISO 639-2 |
| und | Undetermined | ISO 639-2 |
| ur | Urdu | ISO 639 |
| urd | Urdu | ISO 639-2 |
| uz | Uzbek | ISO 639 |
| uzb | Uzbek | ISO 639-2 |
| vai | Vai | ISO 639-2 |
| ven | Venda | ISO 639-2 |
| vi | Vietnamese | ISO 639 |
| vie | Vietnamese | ISO 639-2 |
| vo | Volapük | ISO 639 |
| vol | Volapuk | ISO 639-2 |
| vot | Votic | ISO 639-2 |
| wak | Wakashan languages | ISO 639-2 |
| wal | Walamo | ISO 639-2 |
| war | Waray | ISO 639-2 |
| was | Washo | ISO 639-2 |
| wel/cym | Welsh | ISO 639-2 |
| wen | Sorbian languages | ISO 639-2 |
| wo | Wolof | ISO 639 |
| wol | Wolof | ISO 639-2 |
| x-klingon | Language used in the TV series Star Trek | RFC 1755 |
| xh | Xhosa | ISO 639 |
| xho | Xhosa | ISO 639-2 |
| yao | Yao | ISO 639-2 |
| yap | Yap | ISO 639-2 |
| yi | Yiddish | ISO 639 |
| yid | Yiddish | ISO 639-2 |
| yo | Yoruba | ISO 639 |
| yor | Yoruba | ISO 639-2 |
| za | Zhuang | ISO 639 |
| zap | Zapotec | ISO 639-2 |
| zen | Zenaga | ISO 639-2 |
| zh | Chinese | ISO 639 |
| zha | Zhuang | ISO 639-2 |
| zho/chi | Chinese | ISO 639-2 |
| zu | Zulu | ISO 639 |
| zul | Zulu | ISO 639-2 |
| zun | Zuni | ISO 639-2 |
| ab | Abkhazian | ISO 639 |
| abk | Abkhazian | ISO 639-2 |
| ace | Achinese | ISO 639-2 |
| ach | Acoli | ISO 639-2 |
| ada | Adangme | ISO 639-2 |
| om | Afan Oromo | ISO 639 |
| aa | Afar | ISO 639 |
| aar | Afar | ISO 639-2 |
| afr | Afrikaans | ISO 639-2 |
| afh | Afrihili | ISO 639-2 |
| af | Afrikaans | ISO 639 |
| afa | Afro-Asiatic (Other) | ISO 639-2 |
| aka | Akan | ISO 639-2 |
| akk | Akkadian | ISO 639-2 |
| alb/sqi | Albanian | ISO 639-2 |
| sq | Albanian | ISO 639 |
| sqi/alb | Albanian | ISO 639-2 |
| ale | Aleut | ISO 639-2 |
| alg | Algonquian languages | ISO 639-2 |
| ajm | Aljamia | ISO 639-2 |
| tut | Altaic (Other) | ISO 639-2 |
| cai | American, Central Indian (Other) | ISO 639-2 |
| nai | American Indian, North (Other) | ISO 639-2 |
| sai | American Indian, South (Other) | ISO 639-2 |
| am | Amharic | ISO 639 |
| amh | Amharic | ISO 639-2 |
| apa | Apache languages | ISO 639-2 |
| ar | Arabic | ISO 639 |
| ara | Arabic | ISO 639-2 |
| arc | Aramaic | ISO 639-2 |
| arp | Arapaho | ISO 639-2 |
| arn | Araucanian | ISO 639-2 |
| sam | Aramaic, Samaritan | ISO 639-2 |
| arw | Arawak | ISO 639-2 |
| arm/hye | Armenian | ISO 639-2 |
| hy | Armenian | ISO 639 |
| hye/arm | Armenian | ISO 639-2 |
| art | Artificial (Other) | ISO 639-2 |
| afa | Asiatic, Afro- (Other) | ISO 639-2 |
| as | Assamese | ISO 639 |
| asm | Assamese | ISO 639-2 |
| ath | Athapascan languages | ISO 639-2 |
| map | Austronesian (Other) | ISO 639-2 |
| ava | Avaric | ISO 639-2 |
| ave | Avestan | ISO 639-2 |
| awa | Awandhi | ISO 639-2 |
| ay | Aymara | ISO 639 |
| aym | Aymara | ISO 639-2 |
| az | Azerbaijani | ISO 639 |
| aze | Azerbaijani | ISO 639-2 |
| nah | Aztec | ISO 639-2 |
| ban | Balinese | ISO 639-2 |
| bat | Baltic (Other) | ISO 639-2 |
| bal | Baluchi | ISO 639-2 |
| bam | Bambara | ISO 639-2 |
| bai | Bamileke languages | ISO 639-2 |
| bad | Banda | ISO 639-2 |
| bn | Bangla; Bengali | ISO 639 |
| bas | Basa | ISO 639-2 |
| ba | Bashkir | ISO 639 |
| bak | Bashkir | ISO 639-2 |
| baq/eus | Basque | ISO 639-2 |
| eu | Basque | ISO 639 |
| eus/baq | Basque | ISO 639-2 |
| bej | Beja | ISO 639-2 |
| bem | Bemba | ISO 639-2 |
| ben | Bengali | ISO 639-2 |
| bn | Bengali; Bangla | ISO 639 |
| ber | Berber languages | ISO 639-2 |
| bho | Bhojpuri | ISO 639-2 |
| dz | Bhutani | ISO 639 |
| bh | Bihari | ISO 639 |
| bih | Bihari | ISO 639-2 |
| bik | Bikol | ISO 639-2 |
| bin | Bini | ISO 639-2 |
| bi | Bislama | ISO 639 |
| bis | Bislama | ISO 639-2 |
| bra | Braj | ISO 639-2 |
| br | Breton | ISO 639 |
| bre | Breton | ISO 639-2 |
| bug | Buginese | ISO 639-2 |
| bg | Bulgarian | ISO 639 |
| bul | Bulgarian | ISO 639-2 |
| bur/mya | Burmese | ISO 639-2 |
| my | Burmese | ISO 639 |
| mya/bur | Burmese | ISO 639-2 |
| be | Byelorussian | ISO 639 |
| bel | Byelorussian | ISO 639-2 |
| cad | Caddo | ISO 639-2 |
| km | Cambodian (Khmer) | ISO 639 |
| khm | Cambodian (Khmer) | ISO 639-2 |
| car | Carib | ISO 639-2 |
| ca | Catalan | ISO 639 |
| cat | Catalan | ISO 639-2 |
| cau | Caucasian (Other) | ISO 639-2 |
| ceb | Cebuano | ISO 639-2 |
| cel | Celtic (Other) | ISO 639-2 |
| cai | Central American Indian (Other) | ISO 639-2 |
| chg | Chagatai | ISO 639-2 |
| cha | Chamorro | ISO 639-2 |
| che | Chechen | ISO 639-2 |
| chr | Cherokee | ISO 639-2 |
| chy | Cheyenne | ISO 639-2 |
| chb | Chibcha | ISO 639-2 |
| chi/zho | Chinese | ISO 639-2 |
| zh | Chinese | ISO 639 |
| zho/chi | Chinese | ISO 639-2 |
| chn | Chinook jargon | ISO 639-2 |
| cho | Choctaw | ISO 639-2 |
| chu | Church Slavic | ISO 639-2 |
| chv | Chuvash | ISO 639-2 |
| cop | Coptic | ISO 639-2 |
| cor | Cornish | ISO 639-2 |
| co | Corsican | ISO 639 |
| cos | Corsican | ISO 639-2 |
| cre | Cree | ISO 639-2 |
| mus | Creek | ISO 639-2 |
| crp | Creoles and pidgins (Other) | ISO 639-2 |
| cpe | Creoles and pidgins, English-based (Other) | ISO 639-2 |
| cpf | Creoles and pidgins, French-based (Other) | ISO 639-2 |
| cpp | Creoles and pidgins, Portuguese-based (Other) | ISO 639-2 |
| hr | Croatian | ISO 639 |
| Croatian, see also Serbo-Croatian | ||
| cus | Cushitic (Other) | ISO 639-2 |
| cs | Czech | ISO 639 |
| cze/ces | Czech | ISO 639-2 |
| ces/cze | Czeck | ISO 639-2 |
| dak | Dakota | ISO 639-2 |
| da | Danish | ISO 639 |
| dan | Danish | ISO 639-2 |
| i-default | Not any natural language | IETF Registry |
| del | Delaware | ISO 639-2 |
| din | Dinka | ISO 639-2 |
| doi | Dogri | ISO 639-2 |
| dra | Dravidian (Other) | ISO 639-2 |
| dua | Duala | ISO 639-2 |
| dut/nld | Dutch | ISO 639-2 |
| nl | Dutch | ISO 639 |
| nld/dut | Dutch | ISO 639-2 |
| dum | Dutch, Middle (ca. 1050-1350) | ISO 639-2 |
| dyu | Dyula | ISO 639-2 |
| dzo | Dzongkha | ISO 639-2 |
| efi | Efik | ISO 639-2 |
| egy | Egyptian (Ancient) | ISO 639-2 |
| eka | Ekajuk | ISO 639-2 |
| elx | Elamite | ISO 639-2 |
| en | English | ISO 639 |
| eng | English | ISO 639-2 |
| en-cokney | English dialect used in the London docks | RFC 1766 |
| enm | English, Middle (1100-1500) | ISO 639-2 |
| ang | English, Old (ca. 450-1100) | ISO 639-2 |
| cpe | English-based Creoles and pidgins (Other) | ISO 639-2 |
| esk | Eskimo (Other) | ISO 639-2 |
| eo | Esperanto | ISO 639 |
| epo | Esperanto | ISO 639-2 |
| est | Estonian | ISO 639-2 |
| et | Estonian | ISO 639 |
| eth | Ethiopic | ISO 639-2 |
| ewe | Ewe | ISO 639-2 |
| ewo | Ewondo | ISO 639-2 |
| fo | Faeroese | ISO 639 |
| fan | Fang | ISO 639-2 |
| fat | Fanti | ISO 639-2 |
| fao | Faroese | ISO 639-2 |
| fj | Fiji | ISO 639 |
| fij | Fijian | ISO 639-2 |
| fi | Finnish | ISO 639 |
| fin | Finnish | ISO 639-2 |
| fiu | Finno-Ugrian (Other) | ISO 639-2 |
| fon | Fon | ISO 639-2 |
| fr | French | ISO 639 |
| fra/fre | French | ISO 639-2 |
| fre/fra | French | ISO 639-2 |
| frm | French, Middel (ca. 1400-1600) | ISO 639-2 |
| fro | French, Old (ca. 842-1400) | ISO 639-2 |
| cpf | French-based Creoles and pidgins (Other) | ISO 639-2 |
| fry | Friesian | ISO 639-2 |
| fy | Frisian | ISO 639 |
| ful | Fulah | ISO 639-2 |
| gaa | Ga | ISO 639-2 |
| gd | Gaelic (Scots) | ISO 639 |
| gae/gdh | Gaelic (Scots) | ISO 639-2 |
| gdh/gae | Gaelic (Scots) | ISO 639-2 |
| gl | Galician | ISO 639 |
| glg | Gallegan | ISO 639-2 |
| lug | Ganda | ISO 639-2 |
| gay | Gayo | ISO 639-2 |
| geo/kat | Georgian | ISO 639-2 |
| ka | Georgian | ISO 639 |
| kat/geo | Georgian | ISO 639-2 |
| de | German | ISO 639 |
| deu/ger | German | ISO 639-2 |
| ger/deu | German | ISO 639-2 |
| gmh | German, Middle High (ca. 1050-1500) | ISO 639-2 |
| goh | German, Old High (ca. 750-1050) | ISO 639-2 |
| gem | Germanic (Other) | ISO 639-2 |
| gil | Gilbertese | ISO 639-2 |
| gon | Gondi | ISO 639-2 |
| got | Gothic | ISO 639-2 |
| grb | Grebo | ISO 639-2 |
| el | Greek | ISO 639 |
| grc | Greek, Ancient (to 1453) | ISO 639-2 |
| ell/gre | Greek, Modern (1453- ) | ISO 639-2 |
| gre/ell | Greek, Modern (1453- ) | ISO 639-2 |
| kl | Greenlandic | ISO 639 |
| kal | Greenlandic | ISO 639-2 |
| gn | Guamni | ISO 639 |
| grn | Guarani | ISO 639-2 |
| gu | Gujarati | ISO 639 |
| guj | Gujarati | ISO 639-2 |
| hai | Haida | ISO 639-2 |
| i-hak | Hakka | IETF Registry |
| ha | Hausa | ISO 639 |
| hau | Hausa | ISO 639-2 |
| haw | Hawaiian | ISO 639-2 |
| he | Hebrew | ISO 639 |
| heb | Hebrew | ISO 639-2 |
| iw | Hebrew, to be removed, see he | ISO 639 |
| her | Herero | ISO 639-2 |
| hil | Hiligaynon | ISO 639-2 |
| him | Himachali | ISO 639-2 |
| hi | Hindi | ISO 639 |
| hin | Hindi | ISO 639-2 |
| hmo | Hiri Motu | ISO 639-2 |
| hu | Hungarian | ISO 639 |
| hun | Hungarian | ISO 639-2 |
| hup | Hupa | ISO 639-2 |
| iba | Iban | ISO 639-2 |
| ice/isl | Icelandic | ISO 639-2 |
| is | Icelandic | ISO 639 |
| isl/ice | Icelandic | ISO 639-2 |
| ibo | Igbo | ISO 639-2 |
| ijo | Ijo | ISO 639-2 |
| ilo | Iloko | ISO 639-2 |
| nai | Indian, North American (Other) | ISO 639-2 |
| cai | Indian, Central American (Other) | ISO 639-2 |
| sai | Indian, South American (Other) | ISO 639-2 |
| inc | Indic (Other) | ISO 639-2 |
| ine | Indo-European (Other) | ISO 639-2 |
| id | Indonesian | ISO 639 |
| ind | Indonesian | ISO 639-2 |
| in | Indonesian, to be removed, see id | ISO 639 |
| ia | Interlingua | ISO 639 |
| ina | Interlingua (International Auxilary Language Association) | ISO 639-2 |
| ile | Interlingue | ISO 639-2 |
| iku | Inuktitut | ISO 639-2 |
| iu | Inuktitut (Eskimo) | ISO 639 |
| ipk | Inupiak | ISO 639-2 |
| ira | Iranian (Other) | ISO 639-2 |
| ga | Irish | ISO 639 |
| gai/iri | Irish | ISO 639-2 |
| iri/gai | Irish | ISO 639-2 |
| iro | Iroquoian languages | ISO 639-2 |
| it | Italian | ISO 639 |
| ita | Italian | ISO 639-2 |
| ja | Japanese | ISO 639 |
| jpn | Japanese | ISO 639-2 |
| jav/jaw | Javanese | ISO 639-2 |
| jaw/jav | Javanese | ISO 639-2 |
| jw | Javanese | ISO 639 |
| jrb | Judeo-Arabic | ISO 639-2 |
| jpr | Judeo-Persian | ISO 639-2 |
| kab | Kabyle | ISO 639-2 |
| kac | Kachin | ISO 639-2 |
| Kalpak see Kara-Kalbak | ||
| kam | Kamba | ISO 639-2 |
| kan | Kannada | ISO 639-2 |
| kn | Kannada | ISO 639 |
| kau | Kanuri | ISO 639-2 |
| kaa | Kara-Kalpak | ISO 639-2 |
| kar | Karen | ISO 639-2 |
| kas | Kashmiri | ISO 639-2 |
| ks | Kashmiri | ISO 639 |
| kaw | Kawi | ISO 639-2 |
| kaz | Kazakh | ISO 639-2 |
| kk | Kazakh | ISO 639 |
| kha | Khasi | ISO 639-2 |
| km | Khmer (Cambodian) | ISO 639 |
| khm | Khmer (Cambodian) | ISO 639-2 |
| khi | Khoisan (Other) | ISO 639-2 |
| kho | Khotanese | ISO 639-2 |
| kik | Kikuyu | ISO 639-2 |
| rw | Kinya, Rwanda | ISO 639 |
| kin | Kinyarwanda | ISO 639-2 |
| kir | Kirghiz | ISO 639-2 |
| ky | Kirghiz | ISO 639 |
| rn | Kirundi | ISO 639 |
| x-klingon | Klingon, Language used in the TV series Star Trek | RFC 1755 |
| khm | Khmer (Cambodian) | ISO 639-2 |
| km | Khmer (Cambodian) | ISO 639 |
| mkh | Khmer, Mon-Khmer (Other) | ISO 639-2 |
| ik | Knupiak | ISO 639 |
| kon | Kongo | ISO 639-2 |
| kok | Konkani | ISO 639-2 |
| ko | Korean | ISO 639 |
| kor | Korean | ISO 639-2 |
| kpe | Kpelle | ISO 639-2 |
| kro | Kru | ISO 639-2 |
| kua | Kuanyama | ISO 639-2 |
| ku | Kurdish | ISO 639 |
| kur | Kurdish | ISO 639-2 |
| kru | Kurukh | ISO 639-2 |
| kus | Kusaie | ISO 639-2 |
| kut | Kutenai | ISO 639-2 |
| lad | Ladino | ISO 639-2 |
| lah | Lahnda | ISO 639-2 |
| lam | Lamba | ISO 639-2 |
| oci | Langue d'oc (post 1500) | ISO 639-2 |
| lao | Lao | ISO 639-2 |
| lo | Laothian | ISO 639 |
| lap | Lapp languages | ISO 639-2 |
| la | Latin | ISO 639 |
| lat | Latin | ISO 639-2 |
| lav | Latvian | ISO 639-2 |
| lv | Latvian, Lettish | ISO 639 |
| lv | Lettish, Latvian | ISO 639 |
| lin | Lingala | ISO 639-2 |
| ln | Lingala | ISO 639 |
| lt | Lithuania | ISO 639 |
| lit | Lithuania | ISO 639-2 |
| ie | lnteriingue | ISO 639 |
| loz | Lozi | ISO 639-2 |
| lub | Luba-Katanga | ISO 639-2 |
| lui | Luiseno | ISO 639-2 |
| lun | Lunda | ISO 639-2 |
| luo | Luo (Kenya and Tanzania) | ISO 639-2 |
| mac/mke | Macedonian | ISO 639-2 |
| mk | Macedonian | ISO 639 |
| mke/mac | Macedonian | ISO 639-2 |
| mad | Madurese | ISO 639-2 |
| mag | Magahi | ISO 639-2 |
| mai | Maithili | ISO 639-2 |
| mak | Makasar | ISO 639-2 |
| mg | Malagasy | ISO 639 |
| mlg | Malagasy | ISO 639-2 |
| may/msa | Malay | ISO 639-2 |
| ms | Malay | ISO 639 |
| msa/may | Malay | ISO 639-2 |
| mal | Malayalam | ISO 639-2 |
| ml | Malayalam | ISO 639 |
| mlt | Maltese | ISO 639-2 |
| mt | Maltese | ISO 639 |
| man | Mandingo | ISO 639-2 |
| mni | Manipuri | ISO 639-2 |
| mno | Manobo languages | ISO 639-2 |
| max | Manx | ISO 639-2 |
| mao/mri | Maori | ISO 639-2 |
| mi | Maori | ISO 639 |
| mri/mao | Maori | ISO 639-2 |
| mar | Marathi | ISO 639-2 |
| mr | Marathi | ISO 639 |
| mah | Marshall | ISO 639-2 |
| mwr | Marwari | ISO 639-2 |
| mas | Masai | ISO 639-2 |
| myn | Mayan languages | ISO 639-2 |
| men | Mende | ISO 639-2 |
| mic | Micmac | ISO 639-2 |
| min | Minangkabau | ISO 639-2 |
| i-mingo | Mingo | IETF Registry |
| mis | Miscellaneous (Other) | ISO 639-2 |
| moh | Mohawk | ISO 639-2 |
| mo | Moldavian | ISO 639 |
| mol | Moldavian | ISO 639-2 |
| mkh | Mon-Khmer (Other) | ISO 639-2 |
| lol | Mongo | ISO 639-2 |
| mn | Mongolian | ISO 639 |
| mon | Mongolian | ISO 639-2 |
| mos | Mossi | ISO 639-2 |
| mul | Multiple languages | ISO 639-2 |
| mun | Munda (Other) | ISO 639-2 |
| na | Nauru | ISO 639 |
| nau | Nauru | ISO 639-2 |
| nav | Navajo | ISO 639-2 |
| i-navajo | Navajo | IETF Registry |
| nde | Ndebele (Zimbabwe) | ISO 639-2 |
| ndo | Ndonga | ISO 639-2 |
| ne | Nepali | ISO 639 |
| nep | Nepali | ISO 639-2 |
| new | Newari | ISO 639-2 |
| nic | Niger-Kordofanian (Other) | ISO 639-2 |
| ssa | Nilo-Saharan (Other) | ISO 639-2 |
| niu | Niuean | ISO 639-2 |
| non | Norse, Old | ISO 639-2 |
| nai | North American Indian (Other) | ISO 639-2 |
| nso | Northern Sohto | ISO 639-2 |
| no | Norwegian | ISO 639 |
| nor | Norwegian | ISO 639-2 |
| no-bok | Norwegian "Book Lanugage" | IANA registry |
| no-nyn | Norwegian "New Norwegian" | IANA registry |
| i-tsu | Tsou (Taiwan) | IANA registry |
| nub | Nubian languages | ISO 639-2 |
| nym | Nyamwezi | ISO 639-2 |
| tog | Nyasa-Tonga | ISO 639-2 |
| nya | Nyanja | ISO 639-2 |
| nyn | Nyankole | ISO 639-2 |
| nyo | Nyoro | ISO 639-2 |
| nzi | Nzima | ISO 639-2 |
| oc | Occitan | ISO 639 |
| oji | Ojibwa | ISO 639-2 |
| non | Old Norse | ISO 639-2 |
| peo | Old Persian (ca. 600-400 B.C.) | ISO 639-2 |
| or | Oriya | ISO 639 |
| ori | Oriya | ISO 639-2 |
| orm | Oromo | ISO 639-2 |
| osa | Osage | ISO 639-2 |
| oss | Ossetic | ISO 639-2 |
| oto | Otomian languages | ISO 639-2 |
| ota | Ottoman-Turkish | ISO 639-2 |
| qu | Ouechua | ISO 639 |
| pal | Pahlavi | ISO 639-2 |
| pau | Palauan | ISO 639-2 |
| peo | Persian, Old (ca. 600-400 B.C.) | ISO 639-2 |
| pli | Pali | ISO 639-2 |
| pam | Pampanga | ISO 639-2 |
| pag | Pangasinan | ISO 639-2 |
| pan | Panjabi | ISO 639-2 |
| pap | Papiamento | ISO 639-2 |
| paa | Papuan-Australian (Other) | ISO 639-2 |
| ps | Pashto, Pushto | ISO 639 |
| fa | Persian | ISO 639 |
| fas/per | Persian | ISO 639-2 |
| per/fas | Persian | ISO 639-2 |
| Pidgins, see Creoles | ||
| pl | Polish | ISO 639 |
| pol | Polish | ISO 639-2 |
| pon | Ponape | ISO 639-2 |
| por | Portuguese | ISO 639-2 |
| pt | Portuguese | ISO 639 |
| cpp | Portuguese-based Creoles and pidgins (Other) | ISO 639-2 |
| pra | Prakrit languages | ISO 639-2 |
| pro | Provencal, Old (to 1500) | ISO 639-2 |
| pa | Punjabi | ISO 639 |
| ps | Pushto, Pashto | ISO 639 |
| pus | Pushto | ISO 639-2 |
| que | Quechua | ISO 639-2 |
| raj | Rajasthani | ISO 639-2 |
| rar | Rarotongan | ISO 639-2 |
| rm | Rhaeto-Romance | ISO 639 |
| roh | Rhaeto-Romance | ISO 639-2 |
| roa | Romance (Other) | ISO 639-2 |
| ro | Romanian | ISO 639 |
| ron/rum | Romanian | ISO 639-2 |
| rum/ron | Romanian | ISO 639-2 |
| rom | Romany | ISO 639-2 |
| run | Rundi | ISO 639-2 |
| ru | Russian | ISO 639 |
| rus | Russian | ISO 639-2 |
| rw | Rwanda, Kinya | ISO 639 |
| ssa | Saharan, Nilo-Saharan (Other) | ISO 639-2 |
| sal | Salishan languages | ISO 639-2 |
| sam | Samaritan Aramaic | ISO 639-2 |
| i-sami-no | Sami, North (Norway) | RFC 1766 |
| sm | Samoan | ISO 639 |
| smo | Samoan | ISO 639-2 |
| sad | Sandawe | ISO 639-2 |
| sag | Sango | ISO 639-2 |
| sg | Sangro | ISO 639 |
| sa | Sanskrit | ISO 639 |
| san | Sanskrit | ISO 639-2 |
| sco | Scots | ISO 639-2 |
| gd | Scots Gaelic | ISO 639 |
| gae/gdh | Scots Gaelic | ISO 639-2 |
| gdh/gae | Scots Gaelic | ISO 639-2 |
| sel | Selkup | ISO 639-2 |
| sem | Semitic (Other) | ISO 639-2 |
| sr | Serbian | ISO 639 |
| scr | Serbo-Croatian | ISO 639-2 |
| sh | Serbo-Croatian | ISO 639 |
| srr | Serer | ISO 639-2 |
| st | Sesotho | ISO 639 |
| tn | Setswana | ISO 639 |
| shn | Shan | ISO 639-2 |
| sn | Shona | ISO 639 |
| sna | Shona | ISO 639-2 |
| sid | Sidamo | ISO 639-2 |
| bla | Siksika | ISO 639-2 |
| sd | Sindhi | ISO 639 |
| snd | Sindhi | ISO 639-2 |
| si | Singhalese | ISO 639 |
| sin | Sinhalese | ISO 639-2 |
| sit | Sino-Tibetan (Other) | ISO 639-2 |
| sio | Siouan languages | ISO 639-2 |
| ss | Siswati | ISO 639 |
| chu | Slavic, Church | ISO 639-2 |
| sla | Slavic (Other) | ISO 639-2 |
| sk | Slovak | ISO 639 |
| slk/slo | Slovak | ISO 639-2 |
| slo/slk | Slovak | ISO 639-2 |
| sl | Slovenian | ISO 639 |
| slv | Slovenian | ISO 639-2 |
| sog | Sogdian | ISO 639-2 |
| so | Somali | ISO 639 |
| som | Somali | ISO 639-2 |
| son | Songhai | ISO 639-2 |
| wen | Sorbian languages | ISO 639-2 |
| nso | Sohto, Northern | ISO 639-2 |
| sot | Sotho | ISO 639-2 |
| sai | South American Indian (Other) | ISO 639-2 |
| es | Spanish | ISO 639 |
| esl/spa | Spanish | ISO 639-2 |
| spa/esl | Spanish | ISO 639-2 |
| suk | Sukuma | ISO 639-2 |
| sux | Sumerian | ISO 639-2 |
| su | Sundanese | ISO 639 |
| sun | Sundanese | ISO 639-2 |
| sus | Susu | ISO 639-2 |
| sw | Swahili | ISO 639 |
| swa | Swahili | ISO 639-2 |
| ssw | Swazi | ISO 639-2 |
| sv | Swedish | ISO 639 |
| sve/swe | Swedish | ISO 639-2 |
| swe/sve | Swedish | ISO 639-2 |
| syr | Syriac | ISO 639-2 |
| tgl | Tagalog | ISO 639-2 |
| tl | Tagalog | ISO 639 |
| hai | Taiwan (Hakka) | IETF Registry |
| i-tsu | Taiwan (Tsou) | IANA registry |
| tah | Tahitian | ISO 639-2 |
| tg | Tajik | ISO 639 |
| tgk | Tajik | ISO 639-2 |
| ta | Tamil | ISO 639 |
| tam | Tamil | ISO 639-2 |
| tat | Tatar | ISO 639-2 |
| tt | Tatar | ISO 639 |
| te | Telugu | ISO 639 |
| tel | Telugu | ISO 639-2 |
| ter | Tereno | ISO 639-2 |
| th | Thai | ISO 639 |
| tha | Thai | ISO 639-2 |
| bo | Tibetan | ISO 639 |
| bod/tib | Tibetan | ISO 639-2 |
| tib/bod | Tibetan | ISO 639-2 |
| sit | Tibetan, Sino-Tibetan (Other) | ISO 639-2 |
| tig | Tigre | ISO 639-2 |
| ti | Tigrinya | ISO 639 |
| tir | Tigrinya | ISO 639-2 |
| tem | Timne | ISO 639-2 |
| tiv | Tivi | ISO 639-2 |
| tli | Tlingit | ISO 639-2 |
| to | Tonga | ISO 639 |
| tog | Tonga (Nyasa) | ISO 639-2 |
| ton | Tonga (Tonga Islands) | ISO 639-2 |
| tru | Truk | ISO 639-2 |
| tsi | Tsimshian | ISO 639-2 |
| ts | Tsonga | ISO 639 |
| tso | Tsonga | ISO 639-2 |
| tsn | Tswana | ISO 639-2 |
| i-tsu | Tsou (Taiwan) | IANA registry |
| tum | Tumbuka | ISO 639-2 |
| tr | Turkish | ISO 639 |
| tur | Turkish | ISO 639-2 |
| ota | Turkish, Ottoman | ISO 639-2 |
| tk | Turkmen | ISO 639 |
| tuk | Turkmen | ISO 639-2 |
| tw | Twi | ISO 639 |
| twi | Twi | ISO 639-2 |
| uga | Ugaritic | ISO 639-2 |
| Ugrian, see Finno-Ugrian | ||
| uig | Uighur | ISO 639-2 |
| ug | Uigur | ISO 639 |
| uk | Ukrainian | ISO 639 |
| ukr | Ukrainian | ISO 639-2 |
| umb | Umbundu | ISO 639-2 |
| und | Undetermined | ISO 639-2 |
| ur | Urdu | ISO 639 |
| urd | Urdu | ISO 639-2 |
| uz | Uzbek | ISO 639 |
| uzb | Uzbek | ISO 639-2 |
| vai | Vai | ISO 639-2 |
| ven | Venda | ISO 639-2 |
| vi | Vietnamese | ISO 639 |
| vie | Vietnamese | ISO 639-2 |
| vol | Volapuk | ISO 639-2 |
| vo | Volapük | ISO 639 |
| vot | Votic | ISO 639-2 |
| wak | Wakashan languages | ISO 639-2 |
| wal | Walamo | ISO 639-2 |
| war | Waray | ISO 639-2 |
| was | Washo | ISO 639-2 |
| cy | Welsh | ISO 639 |
| cym/wel | Welsh | ISO 639-2 |
| wel/cym | Welsh | ISO 639-2 |
| wo | Wolof | ISO 639 |
| wo | Wolof | ISO 639 |
| wol | Wolof | ISO 639-2 |
| xh | Xhosa | ISO 639 |
| xh | Xhosa | ISO 639 |
| xho | Xhosa | ISO 639-2 |
| yao | Yao | ISO 639-2 |
| yap | Yap | ISO 639-2 |
| yi | Yiddish | ISO 639 |
| yid | Yiddish | ISO 639-2 |
| ji | Yiddish, to be removed, see yi | ISO 639 |
| yo | Yoruba | ISO 639 |
| yo | Yoruba | ISO 639 |
| yor | Yoruba | ISO 639-2 |
| zap | Zapotec | ISO 639-2 |
| zen | Zenaga | ISO 639-2 |
| za | Zhuang | ISO 639 |
| zha | Zhuang | ISO 639-2 |
| zu | Zulu | ISO 639 |
| zul | Zulu | ISO 639-2 |
| zun | Zuni | ISO 639-2 |