| aa (Afar) | ab (Abkhazian) | af (Afrikaans) | ak (Akan) | am (Amharic) | an (Aragonese) | ar (Arabic) | as (Assamese) | ast (Asturian) | av (Avaric) | ay (Aymara) | az-az | az-ir |
| ba (Bashkir) | be (Belarusian) | ber-dz | ber-ma | bg (Bulgarian) | bh (Bihari languages) | bho (Bhojpuri) | bi (Bislama) | bin (Bini) | bm (Bambara) | bn (Bengali) | bo (Tibetan) | br (Breton) | brx (Bodo (India)) | bs (Bosnian) | bua (Buriat) | byn (Bilin) |
| ca (Catalan) | ce (Chechen) | ch (Chamorro) | chm (Mari (Russia)) | chr (Cherokee) | co (Corsican) | crh (Crimean Tatar) | cs (Czech) | csb (Kashubian) | cu (Church Slavic) | cv (Chuvash) | cy (Welsh) |
| da (Danish) | de (German) | doi (Dogri (macrolanguage)) | dv (Dhivehi) | dz (Dzongkha) |
| ee (Ewe) | el (Modern Greek (1453-)) | en (English) | eo (Esperanto) | es (Spanish) | et (Estonian) | eu (Basque) |
| fa (Persian) | fat (Fanti) | ff (Fulah) | fi (Finnish) | fil (Filipino) | fj (Fijian) | fo (Faroese) | fr (French) | fur (Friulian) | fy (Western Frisian) |
| ga (Irish) | gd (Scottish Gaelic) | gez (Geez) | gl (Galician) | gn (Guarani) | gu (Gujarati) | gv (Manx) |
| ha (Hausa) | haw (Hawaiian) | he (Hebrew) | hi (Hindi) | hne (Chhattisgarhi) | ho (Hiri Motu) | hr (Croatian) | hsb (Upper Sorbian) | ht (Haitian) | hu (Hungarian) | hy (Armenian) | hz (Herero) |
| ia (Interlingua (International Auxiliary Language) | id (Indonesian) | ie (Interlingue) | ig (Igbo) | ii (Sichuan Yi) | ik (Inupiaq) | io (Ido) | is (Icelandic) | it (Italian) | iu (Inuktitut) |
| ja (Japanese) | jv (Javanese) |
| ka (Georgian) | kaa (Kara-Kalpak) | kab (Kabyle) | ki (Kikuyu) | kj (Kuanyama) | kk (Kazakh) | kl (Kalaallisut) | km (Central Khmer) | kn (Kannada) | ko (Korean) | kok (Konkani (macrolanguage)) | kr (Kanuri) | ks (Kashmiri) | ku-am | ku-iq | ku-ir | ku-tr | kum (Kumyk) | kv (Komi) | kw (Cornish) | kwm (Kwambi) | ky (Kirghiz) |
| la (Latin) | lah (Lahnda) | lb (Luxembourgish) | lez (Lezghian) | lg (Ganda) | li (Limburgan) | ln (Lingala) | lo (Lao) | lt (Lithuanian) | lv (Latvian) |
| mai (Maithili) | mg (Malagasy) | mh (Marshallese) | mi (Maori) | mk (Macedonian) | ml (Malayalam) | mn-cn | mn-mn | mni (Manipuri) | mo (Moldavian) | mr (Marathi) | ms (Malay (macrolanguage)) | mt (Maltese) | my (Burmese) |
| na (Nauru) | nb (Norwegian Bokmål) | nds (Low German) | ne (Nepali (macrolanguage)) | ng (Ndonga) | nl (Dutch) | nn (Norwegian Nynorsk) | no (Norwegian) | nqo (N'Ko) | nr (South Ndebele) | nso (Pedi) | nv (Navajo) | ny (Nyanja) |
| oc (Occitan (post 1500)) | om (Oromo) | or (Oriya (macrolanguage)) | os (Ossetian) | ota (Ottoman Turkish (1500-1928)) |
| pa (Panjabi) | pa-pk | pap-an | pap-aw | pl (Polish) | ps-af | ps-pk | pt (Portuguese) |
| qu (Quechua) | quz (Cusco Quechua) |
| rm (Romansh) | rn (Rundi) | ro (Romanian) | ru (Russian) | rw (Kinyarwanda) |
| sa (Sanskrit) | sah (Yakut) | sat (Santali) | sc (Sardinian) | sco (Scots) | sd (Sindhi) | se (Northern Sami) | sel (Selkup) | sg (Sango) | sh (Serbo-Croatian) | shs (Shuswap) | si (Sinhala) | sid (Sidamo) | sk (Slovak) | sl (Slovenian) | sm (Samoan) | sma (Southern Sami) | smj (Lule Sami) | smn (Inari Sami) | sms (Skolt Sami) | sn (Shona) | so (Somali) | sq (Albanian) | sr (Serbian) | ss (Swati) | st (Southern Sotho) | su (Sundanese) | sv (Swedish) | sw (Swahili (macrolanguage)) | syr (Syriac) |
| ta (Tamil) | te (Telugu) | tg (Tajik) | th (Thai) | ti-er | ti-et | tig (Tigre) | tk (Turkmen) | tl (Tagalog) | tn (Tswana) | to (Tonga (Tonga Islands)) | tr (Turkish) | ts (Tsonga) | tt (Tatar) | tw (Twi) | ty (Tahitian) | tyv (Tuvinian) |
| ug (Uighur) | uk (Ukrainian) | und-zmth | und-zsye | ur (Urdu) | uz (Uzbek) |
| ve (Venda) | vi (Vietnamese) | vo (Volapük) | vot (Votic) |
| wa (Walloon) | wal (Wolaytta) | wen (Sorbian languages) | wo (Wolof) |
| xh (Xhosa) |
| yap (Yapese) | yi (Yiddish) | yo (Yoruba) |
| za (Zhuang) | zh-cn | zh-hk | zh-mo | zh-sg | zh-tw | zu (Zulu) |