List of .Net Supported Culture and Country CodesA comprehensive list of ISO .net supported culture and country codes used for localising .Net applications with the CultureInfo class.
A comprehensive list of ISO .net culture codes and country codes used for localising .Net applications in conjunction with the CultureInfo class. Culture codes are also used throughout the Windows operating system for defining regional settings.
The CultureInfo class specifies a unique name for each culture, based on RFC 4646 (Windows Vista and later). The name is a combination of an ISO 639 two-letter lowercase culture code associated with a language and an ISO 3166 two-letter uppercase subculture code associated with a country or region.
This table is available to download as a .CSV and you can download the tool to generate the data from my GitHub.
If your language/culture isn't supported by the .NET Framework you will need to add a custom culture. You can find instructions on Stack Overflow or on MSDN.
| Country | Language | Two Letter ISO Region | Three Letter ISO Region | Two Letter ISO Language | Three Letter ISO Language | CultureInfo |
|---|---|---|---|---|---|---|
| Åland Islands | Swedish (Åland Islands) | AX | ALA | sv | swe | sv-AX |
| Afghanistan | Persian (Afghanistan) | AF | AFG | fa | fas | fa-AF |
| Afghanistan | Pashto (Afghanistan) | AF | AFG | ps | pus | ps-AF |
| Afghanistan | Uzbek (Arabic, Afghanistan) | AF | AFG | uz | uzb | uz-Arab-AF |
| Albania | Albanian (Albania) | AL | ALB | sq | sqi | sq-AL |
| Algeria | Arabic (Algeria) | DZ | DZA | ar | ara | ar-DZ |
| Algeria | French (Algeria) | DZ | DZA | fr | fra | fr-DZ |
| Algeria | Kabyle (Algeria) | DZ | DZA | kab | kab | kab-DZ |
| American Samoa | English (American Samoa) | AS | ASM | en | eng | en-AS |
| Andorra | Catalan (Andorra) | AD | AND | ca | cat | ca-AD |
| Angola | Lingala (Angola) | AO | AGO | ln | lin | ln-AO |
| Angola | Portuguese (Angola) | AO | AGO | pt | por | pt-AO |
| Anguilla | English (Anguilla) | AI | AIA | en | eng | en-AI |
| Antigua & Barbuda | English (Antigua & Barbuda) | AG | ATG | en | eng | en-AG |
| Argentina | Spanish (Argentina) | AR | ARG | es | spa | es-AR |
| Armenia | Armenian (Armenia) | AM | ARM | hy | hye | hy-AM |
| Aruba | Dutch (Aruba) | AW | ABW | nl | nld | nl-AW |
| Australia | English (Australia) | AU | AUS | en | eng | en-AU |
| Austria | German (Austria) | AT | AUT | de | deu | de-AT |
| Austria | English (Austria) | AT | AUT | en | eng | en-AT |
| Azerbaijan | Azerbaijani (Cyrillic, Azerbaijan) | AZ | AZE | az | aze | az-Cyrl-AZ |
| Azerbaijan | Azerbaijani (Latin, Azerbaijan) | AZ | AZE | az | aze | az-Latn-AZ |
| Bahamas | English (Bahamas) | BS | BHS | en | eng | en-BS |
| Bahrain | Arabic (Bahrain) | BH | BHR | ar | ara | ar-BH |
| Bangladesh | Bangla (Bangladesh) | BD | BGD | bn | ben | bn-BD |
| Bangladesh | Chakma (Bangladesh) | BD | BGD | ccp | ccp | ccp-BD |
| Barbados | English (Barbados) | BB | BRB | en | eng | en-BB |
| Belarus | Belarusian (Belarus) | BY | BLR | be | bel | be-BY |
| Belarus | Russian (Belarus) | BY | BLR | ru | rus | ru-BY |
| Belgium | German (Belgium) | BE | BEL | de | deu | de-BE |
| Belgium | English (Belgium) | BE | BEL | en | eng | en-BE |
| Belgium | French (Belgium) | BE | BEL | fr | fra | fr-BE |
| Belgium | Dutch (Belgium) | BE | BEL | nl | nld | nl-BE |
| Belize | English (Belize) | BZ | BLZ | en | eng | en-BZ |
| Belize | Spanish (Belize) | BZ | BLZ | es | spa | es-BZ |
| Benin | French (Benin) | BJ | BEN | fr | fra | fr-BJ |
| Benin | Yoruba (Benin) | BJ | BEN | yo | yor | yo-BJ |
| Bermuda | English (Bermuda) | BM | BMU | en | eng | en-BM |
| Bhutan | Dzongkha (Bhutan) | BT | BTN | dz | dzo | dz-BT |
| Bolivia | Spanish (Bolivia) | BO | BOL | es | spa | es-BO |
| Bolivia | Quechua (Bolivia) | BO | BOL | qu | que | qu-BO |
| Bonaire, Sint Eustatius and Saba | Dutch (Bonaire, Sint Eustatius and Saba) | BQ | BES | nl | nld | nl-BQ |
| Bosnia & Herzegovina | Bosnian (Cyrillic, Bosnia & Herzegovina) | BA | BIH | bs | bos | bs-Cyrl-BA |
| Bosnia & Herzegovina | Bosnian (Latin, Bosnia & Herzegovina) | BA | BIH | bs | bos | bs-Latn-BA |
| Bosnia & Herzegovina | Croatian (Bosnia & Herzegovina) | BA | BIH | hr | hrv | hr-BA |
| Bosnia & Herzegovina | Serbian (Cyrillic, Bosnia & Herzegovina) | BA | BIH | sr | srp | sr-Cyrl-BA |
| Bosnia & Herzegovina | Serbian (Latin, Bosnia & Herzegovina) | BA | BIH | sr | srp | sr-Latn-BA |
| Botswana | English (Botswana) | BW | BWA | en | eng | en-BW |
| Botswana | Setswana (Botswana) | BW | BWA | tn | tsn | tn-BW |
| Brazil | Spanish (Brazil) | BR | BRA | es | spa | es-BR |
| Brazil | Portuguese (Brazil) | BR | BRA | pt | por | pt-BR |
| British Indian Ocean Territory | English (British Indian Ocean Territory) | IO | IOT | en | eng | en-IO |
| British Virgin Islands | English (British Virgin Islands) | VG | VGB | en | eng | en-VG |
| Brunei | Malay (Brunei) | BN | BRN | ms | msa | ms-BN |
| Bulgaria | Bulgarian (Bulgaria) | BG | BGR | bg | bul | bg-BG |
| Burkina Faso | Fulah (Latin, Burkina Faso) | BF | BFA | ff | ful | ff-Latn-BF |
| Burkina Faso | French (Burkina Faso) | BF | BFA | fr | fra | fr-BF |
| Burundi | English (Burundi) | BI | BDI | en | eng | en-BI |
| Burundi | French (Burundi) | BI | BDI | fr | fra | fr-BI |
| Burundi | Rundi (Burundi) | BI | BDI | rn | run | rn-BI |
| Côte d’Ivoire | French (Côte d’Ivoire) | CI | CIV | fr | fra | fr-CI |
| Cabo Verde | Kabuverdianu (Cabo Verde) | CV | CPV | kea | kea | kea-CV |
| Cabo Verde | Portuguese (Cabo Verde) | CV | CPV | pt | por | pt-CV |
| Cambodia | Khmer (Cambodia) | KH | KHM | km | khm | km-KH |
| Cameroon | Aghem (Cameroon) | CM | CMR | agq | agq | agq-CM |
| Cameroon | Basaa (Cameroon) | CM | CMR | bas | bas | bas-CM |
| Cameroon | Duala (Cameroon) | CM | CMR | dua | dua | dua-CM |
| Cameroon | English (Cameroon) | CM | CMR | en | eng | en-CM |
| Cameroon | Ewondo (Cameroon) | CM | CMR | ewo | ewo | ewo-CM |
| Cameroon | Fulah (Latin, Cameroon) | CM | CMR | ff | ful | ff-Latn-CM |
| Cameroon | French (Cameroon) | CM | CMR | fr | fra | fr-CM |
| Cameroon | Ngomba (Cameroon) | CM | CMR | jgo | jgo | jgo-CM |
| Cameroon | Kako (Cameroon) | CM | CMR | kkj | kkj | kkj-CM |
| Cameroon | Bafia (Cameroon) | CM | CMR | ksf | ksf | ksf-CM |
| Cameroon | Metaʼ (Cameroon) | CM | CMR | mgo | mgo | mgo-CM |
| Cameroon | Mundang (Cameroon) | CM | CMR | mua | mua | mua-CM |
| Cameroon | Kwasio (Cameroon) | CM | CMR | nmg | nmg | nmg-CM |
| Cameroon | Ngiemboon (Cameroon) | CM | CMR | nnh | nnh | nnh-CM |
| Cameroon | Yangben (Cameroon) | CM | CMR | yav | yav | yav-CM |
| Canada | English (Canada) | CA | CAN | en | eng | en-CA |
| Canada | French (Canada) | CA | CAN | fr | fra | fr-CA |
| Canada | Inuktitut (Canada) | CA | CAN | iu | iku | iu-CA |
| Canada | Inuktitut (Latin, Canada) | CA | CAN | iu | iku | iu-Latn-CA |
| Canada | Mohawk (Canada) | CA | CAN | moh | moh | moh-CA |
| Cayman Islands | English (Cayman Islands) | KY | CYM | en | eng | en-KY |
| Central African Republic | French (Central African Republic) | CF | CAF | fr | fra | fr-CF |
| Central African Republic | Lingala (Central African Republic) | CF | CAF | ln | lin | ln-CF |
| Central African Republic | Sango (Central African Republic) | CF | CAF | sg | sag | sg-CF |
| Chad | Arabic (Chad) | TD | TCD | ar | ara | ar-TD |
| Chad | French (Chad) | TD | TCD | fr | fra | fr-TD |
| Chile | Mapuche (Chile) | CL | CHL | arn | arn | arn-CL |
| Chile | Spanish (Chile) | CL | CHL | es | spa | es-CL |
| China | Tibetan (China) | CN | CHN | bo | bod | bo-CN |
| China | Yi (China) | CN | CHN | ii | iii | ii-CN |
| China | Mongolian (Mongolian, China) | CN | CHN | mn | mon | mn-Mong-CN |
| China | Uyghur (China) | CN | CHN | ug | uig | ug-CN |
| China | Chinese (Simplified, China) | CN | CHN | zh | zho | zh-Hans-CN |
| Christmas Island | English (Christmas Island) | CX | CXR | en | eng | en-CX |
| Cocos (Keeling) Islands | English (Cocos [Keeling] Islands) | CC | CCK | en | eng | en-CC |
| Colombia | Spanish (Colombia) | CO | COL | es | spa | es-CO |
| Comoros | Arabic (Comoros) | KM | COM | ar | ara | ar-KM |
| Comoros | French (Comoros) | KM | COM | fr | fra | fr-KM |
| Congo | French (Congo) | CG | COG | fr | fra | fr-CG |
| Congo | Lingala (Congo) | CG | COG | ln | lin | ln-CG |
| Congo (DRC) | French (Congo [DRC]) | CD | COD | fr | fra | fr-CD |
| Congo (DRC) | Lingala (Congo [DRC]) | CD | COD | ln | lin | ln-CD |
| Congo (DRC) | Luba-Katanga (Congo [DRC]) | CD | COD | lu | lub | lu-CD |
| Congo (DRC) | Kiswahili (Congo [DRC]) | CD | COD | sw | swa | sw-CD |
| Cook Islands | English (Cook Islands) | CK | COK | en | eng | en-CK |
| Costa Rica | Spanish (Costa Rica) | CR | CRI | es | spa | es-CR |
| Croatia | Croatian (Croatia) | HR | HRV | hr | hrv | hr-HR |
| Cuba | Spanish (Cuba) | CU | CUB | es | spa | es-CU |
| Curaçao | Dutch (Curaçao) | CW | CUW | nl | nld | nl-CW |
| Cyprus | Greek (Cyprus) | CY | CYP | el | ell | el-CY |
| Cyprus | English (Cyprus) | CY | CYP | en | eng | en-CY |
| Cyprus | Turkish (Cyprus) | CY | CYP | tr | tur | tr-CY |
| Czechia | Czech (Czechia) | CZ | CZE | cs | ces | cs-CZ |
| Denmark | Danish (Denmark) | DK | DNK | da | dan | da-DK |
| Denmark | English (Denmark) | DK | DNK | en | eng | en-DK |
| Denmark | Faroese (Denmark) | DK | DNK | fo | fao | fo-DK |
| Djibouti | Afar (Djibouti) | DJ | DJI | aa | aar | aa-DJ |
| Djibouti | Arabic (Djibouti) | DJ | DJI | ar | ara | ar-DJ |
| Djibouti | French (Djibouti) | DJ | DJI | fr | fra | fr-DJ |
| Djibouti | Somali (Djibouti) | DJ | DJI | so | som | so-DJ |
| Dominica | English (Dominica) | DM | DMA | en | eng | en-DM |
| Dominican Republic | Spanish (Dominican Republic) | DO | DOM | es | spa | es-DO |
| Ecuador | Spanish (Ecuador) | EC | ECU | es | spa | es-EC |
| Ecuador | Quechua (Ecuador) | EC | ECU | qu | que | qu-EC |
| Egypt | Arabic (Egypt) | EG | EGY | ar | ara | ar-EG |
| El Salvador | Spanish (El Salvador) | SV | SLV | es | spa | es-SV |
| Equatorial Guinea | Spanish (Equatorial Guinea) | GQ | GNQ | es | spa | es-GQ |
| Equatorial Guinea | French (Equatorial Guinea) | GQ | GNQ | fr | fra | fr-GQ |
| Equatorial Guinea | Portuguese (Equatorial Guinea) | GQ | GNQ | pt | por | pt-GQ |
| Eritrea | Afar (Eritrea) | ER | ERI | aa | aar | aa-ER |
| Eritrea | Arabic (Eritrea) | ER | ERI | ar | ara | ar-ER |
| Eritrea | Blin (Eritrea) | ER | ERI | byn | byn | byn-ER |
| Eritrea | English (Eritrea) | ER | ERI | en | eng | en-ER |
| Eritrea | Saho (Eritrea) | ER | ERI | ssy | ssy | ssy-ER |
| Eritrea | Tigrinya (Eritrea) | ER | ERI | ti | tir | ti-ER |
| Eritrea | Tigre (Eritrea) | ER | ERI | tig | tig | tig-ER |
| Estonia | Estonian (Estonia) | EE | EST | et | est | et-EE |
| Eswatini | English (Eswatini) | SZ | SWZ | en | eng | en-SZ |
| Eswatini | siSwati (Eswatini) | SZ | SWZ | ss | ssw | ss-SZ |
| Ethiopia | Afar (Ethiopia) | ET | ETH | aa | aar | aa-ET |
| Ethiopia | Amharic (Ethiopia) | ET | ETH | am | amh | am-ET |
| Ethiopia | Oromo (Ethiopia) | ET | ETH | om | orm | om-ET |
| Ethiopia | Somali (Ethiopia) | ET | ETH | so | som | so-ET |
| Ethiopia | Tigrinya (Ethiopia) | ET | ETH | ti | tir | ti-ET |
| Ethiopia | Wolaytta (Ethiopia) | ET | ETH | wal | wal | wal-ET |
| Europe | English (Europe) | 150 | en | eng | en-150 | |
| Falkland Islands | English (Falkland Islands) | FK | FLK | en | eng | en-FK |
| Faroe Islands | Faroese (Faroe Islands) | FO | FRO | fo | fao | fo-FO |
| Fiji | English (Fiji) | FJ | FJI | en | eng | en-FJ |
| Finland | English (Finland) | FI | FIN | en | eng | en-FI |
| Finland | Finnish (Finland) | FI | FIN | fi | fin | fi-FI |
| Finland | Northern Sami (Finland) | FI | FIN | se | sme | se-FI |
| Finland | Inari Sami (Finland) | FI | FIN | smn | smn | smn-FI |
| Finland | Skolt Sami (Finland) | FI | FIN | sms | sms | sms-FI |
| Finland | Swedish (Finland) | FI | FIN | sv | swe | sv-FI |
| France | Breton (France) | FR | FRA | br | bre | br-FR |
| France | Catalan (France) | FR | FRA | ca | cat | ca-FR |
| France | Corsican (France) | FR | FRA | co | cos | co-FR |
| France | French (France) | FR | FRA | fr | fra | fr-FR |
| France | Swiss German (France) | FR | FRA | gsw | gsw | gsw-FR |
| France | Occitan (France) | FR | FRA | oc | oci | oc-FR |
| French Guiana | French (French Guiana) | GF | GUF | fr | fra | fr-GF |
| French Polynesia | French (French Polynesia) | PF | PYF | fr | fra | fr-PF |
| Gabon | French (Gabon) | GA | GAB | fr | fra | fr-GA |
| Gambia | English (Gambia) | GM | GMB | en | eng | en-GM |
| Gambia | Fulah (Latin, Gambia) | GM | GMB | ff | ful | ff-Latn-GM |
| Georgia | Georgian (Georgia) | GE | GEO | ka | kat | ka-GE |
| Georgia | Ossetic (Georgia) | GE | GEO | os | oss | os-GE |
| Germany | German (Germany) | DE | DEU | de | deu | de-DE |
| Germany | Lower Sorbian (Germany) | DE | DEU | dsb | dsb | dsb-DE |
| Germany | English (Germany) | DE | DEU | en | eng | en-DE |
| Germany | Upper Sorbian (Germany) | DE | DEU | hsb | hsb | hsb-DE |
| Germany | Colognian (Germany) | DE | DEU | ksh | ksh | ksh-DE |
| Germany | Low German (Germany) | DE | DEU | nds | nds | nds-DE |
| Ghana | Akan (Ghana) | GH | GHA | ak | aka | ak-GH |
| Ghana | Ewe (Ghana) | GH | GHA | ee | ewe | ee-GH |
| Ghana | English (Ghana) | GH | GHA | en | eng | en-GH |
| Ghana | Fulah (Latin, Ghana) | GH | GHA | ff | ful | ff-Latn-GH |
| Ghana | Hausa (Ghana) | GH | GHA | ha | hau | ha-GH |
| Gibraltar | English (Gibraltar) | GI | GIB | en | eng | en-GI |
| Greece | Greek (Greece) | GR | GRC | el | ell | el-GR |
| Greenland | Danish (Greenland) | GL | GRL | da | dan | da-GL |
| Greenland | Kalaallisut (Greenland) | GL | GRL | kl | kal | kl-GL |
| Grenada | English (Grenada) | GD | GRD | en | eng | en-GD |
| Guadeloupe | French (Guadeloupe) | GP | GLP | fr | fra | fr-GP |
| Guam | English (Guam) | GU | GUM | en | eng | en-GU |
| Guatemala | Spanish (Guatemala) | GT | GTM | es | spa | es-GT |
| Guatemala | Kʼicheʼ (Guatemala) | GT | GTM | quc | quc | quc-GT |
| Guernsey | English (Guernsey) | GG | GGY | en | eng | en-GG |
| Guinea | Fulah (Latin, Guinea) | GN | GIN | ff | ful | ff-Latn-GN |
| Guinea | French (Guinea) | GN | GIN | fr | fra | fr-GN |
| Guinea | N’Ko (Guinea) | GN | GIN | nqo | nqo | nqo-GN |
| Guinea-Bissau | Fulah (Latin, Guinea-Bissau) | GW | GNB | ff | ful | ff-Latn-GW |
| Guinea-Bissau | Portuguese (Guinea-Bissau) | GW | GNB | pt | por | pt-GW |
| Guyana | English (Guyana) | GY | GUY | en | eng | en-GY |
| Haiti | French (Haiti) | HT | HTI | fr | fra | fr-HT |
| Honduras | Spanish (Honduras) | HN | HND | es | spa | es-HN |
| Hong Kong SAR | English (Hong Kong SAR) | HK | HKG | en | eng | en-HK |
| Hong Kong SAR | Chinese (Simplified, Hong Kong SAR) | HK | HKG | zh | zho | zh-Hans-HK |
| Hong Kong SAR | Chinese (Traditional, Hong Kong SAR) | HK | HKG | zh | zho | zh-Hant-HK |
| Hungary | Hungarian (Hungary) | HU | HUN | hu | hun | hu-HU |
| Iceland | Icelandic (Iceland) | IS | ISL | is | isl | is-IS |
| India | Assamese (India) | IN | IND | as | asm | as-IN |
| India | Bangla (India) | IN | IND | bn | ben | bn-IN |
| India | Tibetan (India) | IN | IND | bo | bod | bo-IN |
| India | Bodo (India) | IN | IND | brx | brx | brx-IN |
| India | Chakma (India) | IN | IND | ccp | ccp | ccp-IN |
| India | English (India) | IN | IND | en | eng | en-IN |
| India | Gujarati (India) | IN | IND | gu | guj | gu-IN |
| India | Hindi (India) | IN | IND | hi | hin | hi-IN |
| India | Kannada (India) | IN | IND | kn | kan | kn-IN |
| India | Konkani (India) | IN | IND | kok | kok | kok-IN |
| India | Kashmiri (India) | IN | IND | ks | kas | ks-IN |
| India | Malayalam (India) | IN | IND | ml | mal | ml-IN |
| India | Marathi (India) | IN | IND | mr | mar | mr-IN |
| India | Nepali (India) | IN | IND | ne | nep | ne-IN |
| India | Odia (India) | IN | IND | or | ori | or-IN |
| India | Punjabi (Gurmukhi, India) | IN | IND | pa | pan | pa-Guru-IN |
| India | Sanskrit (India) | IN | IND | sa | san | sa-IN |
| India | Tamil (India) | IN | IND | ta | tam | ta-IN |
| India | Telugu (India) | IN | IND | te | tel | te-IN |
| India | Urdu (India) | IN | IND | ur | urd | ur-IN |
| Indonesia | Indonesian (Indonesia) | ID | IDN | id | ind | id-ID |
| Indonesia | Javanese (Indonesia) | ID | IDN | jv | jav | jv-ID |
| Iran | Central Kurdish (Iran) | IR | IRN | ckb | ckb | ckb-IR |
| Iran | Persian (Iran) | IR | IRN | fa | fas | fa-IR |
| Iran | Northern Luri (Iran) | IR | IRN | lrc | lrc | lrc-IR |
| Iran | Mazanderani (Iran) | IR | IRN | mzn | mzn | mzn-IR |
| Iraq | Arabic (Iraq) | IQ | IRQ | ar | ara | ar-IQ |
| Iraq | Central Kurdish (Iraq) | IQ | IRQ | ckb | ckb | ckb-IQ |
| Iraq | Northern Luri (Iraq) | IQ | IRQ | lrc | lrc | lrc-IQ |
| Ireland | English (Ireland) | IE | IRL | en | eng | en-IE |
| Ireland | Irish (Ireland) | IE | IRL | ga | gle | ga-IE |
| Isle of Man | English (Isle of Man) | IM | IMN | en | eng | en-IM |
| Isle of Man | Manx (Isle of Man) | IM | IMN | gv | glv | gv-IM |
| Israel | Arabic (Israel) | IL | ISR | ar | ara | ar-IL |
| Israel | English (Israel) | IL | ISR | en | eng | en-IL |
| Israel | Hebrew (Israel) | IL | ISR | he | heb | he-IL |
| Italy | Catalan (Italy) | IT | ITA | ca | cat | ca-IT |
| Italy | German (Italy) | IT | ITA | de | deu | de-IT |
| Italy | Friulian (Italy) | IT | ITA | fur | fur | fur-IT |
| Italy | Italian (Italy) | IT | ITA | it | ita | it-IT |
| Jamaica | English (Jamaica) | JM | JAM | en | eng | en-JM |
| Japan | Japanese (Japan) | JP | JPN | ja | jpn | ja-JP |
| Jersey | English (Jersey) | JE | JEY | en | eng | en-JE |
| Jordan | Arabic (Jordan) | JO | JOR | ar | ara | ar-JO |
| Kazakhstan | Kazakh (Kazakhstan) | KZ | KAZ | kk | kaz | kk-KZ |
| Kazakhstan | Russian (Kazakhstan) | KZ | KAZ | ru | rus | ru-KZ |
| Kenya | Taita (Kenya) | KE | KEN | dav | dav | dav-KE |
| Kenya | Embu (Kenya) | KE | KEN | ebu | ebu | ebu-KE |
| Kenya | English (Kenya) | KE | KEN | en | eng | en-KE |
| Kenya | Gusii (Kenya) | KE | KEN | guz | guz | guz-KE |
| Kenya | Kamba (Kenya) | KE | KEN | kam | kam | kam-KE |
| Kenya | Kikuyu (Kenya) | KE | KEN | ki | kik | ki-KE |
| Kenya | Kalenjin (Kenya) | KE | KEN | kln | kln | kln-KE |
| Kenya | Luo (Kenya) | KE | KEN | luo | luo | luo-KE |
| Kenya | Luyia (Kenya) | KE | KEN | luy | luy | luy-KE |
| Kenya | Masai (Kenya) | KE | KEN | mas | mas | mas-KE |
| Kenya | Meru (Kenya) | KE | KEN | mer | mer | mer-KE |
| Kenya | Oromo (Kenya) | KE | KEN | om | orm | om-KE |
| Kenya | Samburu (Kenya) | KE | KEN | saq | saq | saq-KE |
| Kenya | Somali (Kenya) | KE | KEN | so | som | so-KE |
| Kenya | Kiswahili (Kenya) | KE | KEN | sw | swa | sw-KE |
| Kenya | Teso (Kenya) | KE | KEN | teo | teo | teo-KE |
| Kiribati | English (Kiribati) | KI | KIR | en | eng | en-KI |
| Korea | Korean (Korea) | KR | KOR | ko | kor | ko-KR |
| Kosovo | Albanian (Kosovo) | XK | sq | sqi | sq-XK | |
| Kosovo | Serbian (Cyrillic, Kosovo) | XK | sr | srp | sr-Cyrl-XK | |
| Kosovo | Serbian (Latin, Kosovo) | XK | sr | srp | sr-Latn-XK | |
| Kuwait | Arabic (Kuwait) | KW | KWT | ar | ara | ar-KW |
| Kyrgyzstan | Kyrgyz (Kyrgyzstan) | KG | KGZ | ky | kir | ky-KG |
| Kyrgyzstan | Russian (Kyrgyzstan) | KG | KGZ | ru | rus | ru-KG |
| Laos | Lao (Laos) | LA | LAO | lo | lao | lo-LA |
| Latin America | Spanish (Latin America) | 419 | es | spa | es-419 | |
| Latvia | Latvian (Latvia) | LV | LVA | lv | lav | lv-LV |
| Lebanon | Arabic (Lebanon) | LB | LBN | ar | ara | ar-LB |
| Lesotho | English (Lesotho) | LS | LSO | en | eng | en-LS |
| Lesotho | Sesotho (Lesotho) | LS | LSO | st | sot | st-LS |
| Liberia | English (Liberia) | LR | LBR | en | eng | en-LR |
| Liberia | Fulah (Latin, Liberia) | LR | LBR | ff | ful | ff-Latn-LR |
| Liberia | Vai (Latin, Liberia) | LR | LBR | vai | vai | vai-Latn-LR |
| Liberia | Vai (Vai, Liberia) | LR | LBR | vai | vai | vai-Vaii-LR |
| Libya | Arabic (Libya) | LY | LBY | ar | ara | ar-LY |
| Liechtenstein | German (Liechtenstein) | LI | LIE | de | deu | de-LI |
| Liechtenstein | Swiss German (Liechtenstein) | LI | LIE | gsw | gsw | gsw-LI |
| Lithuania | Lithuanian (Lithuania) | LT | LTU | lt | lit | lt-LT |
| Luxembourg | German (Luxembourg) | LU | LUX | de | deu | de-LU |
| Luxembourg | French (Luxembourg) | LU | LUX | fr | fra | fr-LU |
| Luxembourg | Luxembourgish (Luxembourg) | LU | LUX | lb | ltz | lb-LU |
| Luxembourg | Portuguese (Luxembourg) | LU | LUX | pt | por | pt-LU |
| Macao SAR | English (Macao SAR) | MO | MAC | en | eng | en-MO |
| Macao SAR | Portuguese (Macao SAR) | MO | MAC | pt | por | pt-MO |
| Macao SAR | Chinese (Simplified, Macao SAR) | MO | MAC | zh | zho | zh-Hans-MO |
| Macao SAR | Chinese (Traditional, Macao SAR) | MO | MAC | zh | zho | zh-Hant-MO |
| Madagascar | English (Madagascar) | MG | MDG | en | eng | en-MG |
| Madagascar | French (Madagascar) | MG | MDG | fr | fra | fr-MG |
| Madagascar | Malagasy (Madagascar) | MG | MDG | mg | mlg | mg-MG |
| Malawi | English (Malawi) | MW | MWI | en | eng | en-MW |
| Malaysia | English (Malaysia) | MY | MYS | en | eng | en-MY |
| Malaysia | Malay (Malaysia) | MY | MYS | ms | msa | ms-MY |
| Malaysia | Tamil (Malaysia) | MY | MYS | ta | tam | ta-MY |
| Maldives | Divehi (Maldives) | MV | MDV | dv | div | dv-MV |
| Mali | Bamanankan (Mali) | ML | MLI | bm | bam | bm-ML |
| Mali | French (Mali) | ML | MLI | fr | fra | fr-ML |
| Mali | Koyra Chiini (Mali) | ML | MLI | khq | khq | khq-ML |
| Mali | Koyraboro Senni (Mali) | ML | MLI | ses | ses | ses-ML |
| Malta | English (Malta) | MT | MLT | en | eng | en-MT |
| Malta | Maltese (Malta) | MT | MLT | mt | mlt | mt-MT |
| Marshall Islands | English (Marshall Islands) | MH | MHL | en | eng | en-MH |
| Martinique | French (Martinique) | MQ | MTQ | fr | fra | fr-MQ |
| Mauritania | Arabic (Mauritania) | MR | MRT | ar | ara | ar-MR |
| Mauritania | Fulah (Latin, Mauritania) | MR | MRT | ff | ful | ff-Latn-MR |
| Mauritania | French (Mauritania) | MR | MRT | fr | fra | fr-MR |
| Mauritius | English (Mauritius) | MU | MUS | en | eng | en-MU |
| Mauritius | French (Mauritius) | MU | MUS | fr | fra | fr-MU |
| Mauritius | Morisyen (Mauritius) | MU | MUS | mfe | mfe | mfe-MU |
| Mayotte | French (Mayotte) | YT | MYT | fr | fra | fr-YT |
| Mexico | Spanish (Mexico) | MX | MEX | es | spa | es-MX |
| Micronesia | English (Micronesia) | FM | FSM | en | eng | en-FM |
| Moldova | Romanian (Moldova) | MD | MDA | ro | ron | ro-MD |
| Moldova | Russian (Moldova) | MD | MDA | ru | rus | ru-MD |
| Monaco | French (Monaco) | MC | MCO | fr | fra | fr-MC |
| Mongolia | Mongolian (Mongolia) | MN | MNG | mn | mon | mn-MN |
| Mongolia | Mongolian (Mongolian, Mongolia) | MN | MNG | mn | mon | mn-Mong-MN |
| Montenegro | Serbian (Cyrillic, Montenegro) | ME | MNE | sr | srp | sr-Cyrl-ME |
| Montenegro | Serbian (Latin, Montenegro) | ME | MNE | sr | srp | sr-Latn-ME |
| Montserrat | English (Montserrat) | MS | MSR | en | eng | en-MS |
| Morocco | Arabic (Morocco) | MA | MAR | ar | ara | ar-MA |
| Morocco | French (Morocco) | MA | MAR | fr | fra | fr-MA |
| Morocco | Tachelhit (Latin, Morocco) | MA | MAR | shi | shi | shi-Latn-MA |
| Morocco | Tachelhit (Tifinagh, Morocco) | MA | MAR | shi | shi | shi-Tfng-MA |
| Morocco | Central Atlas Tamazight (Morocco) | MA | MAR | tzm | tzm | tzm-MA |
| Morocco | Standard Moroccan Tamazight (Morocco) | MA | MAR | zgh | zgh | zgh-MA |
| Mozambique | Makhuwa-Meetto (Mozambique) | MZ | MOZ | mgh | mgh | mgh-MZ |
| Mozambique | Portuguese (Mozambique) | MZ | MOZ | pt | por | pt-MZ |
| Mozambique | Sena (Mozambique) | MZ | MOZ | seh | seh | seh-MZ |
| Myanmar | Burmese (Myanmar) | MM | MMR | my | mya | my-MM |
| Namibia | Afrikaans (Namibia) | NA | NAM | af | afr | af-NA |
| Namibia | English (Namibia) | NA | NAM | en | eng | en-NA |
| Namibia | Nama (Namibia) | NA | NAM | naq | naq | naq-NA |
| Nauru | English (Nauru) | NR | NRU | en | eng | en-NR |
| Nepal | Nepali (Nepal) | NP | NPL | ne | nep | ne-NP |
| Netherlands | English (Netherlands) | NL | NLD | en | eng | en-NL |
| Netherlands | Western Frisian (Netherlands) | NL | NLD | fy | fry | fy-NL |
| Netherlands | Low German (Netherlands) | NL | NLD | nds | nds | nds-NL |
| Netherlands | Dutch (Netherlands) | NL | NLD | nl | nld | nl-NL |
| New Caledonia | French (New Caledonia) | NC | NCL | fr | fra | fr-NC |
| New Zealand | English (New Zealand) | NZ | NZL | en | eng | en-NZ |
| New Zealand | Maori (New Zealand) | NZ | NZL | mi | mri | mi-NZ |
| Nicaragua | Spanish (Nicaragua) | NI | NIC | es | spa | es-NI |
| Niger | Zarma (Niger) | NE | NER | dje | dje | dje-NE |
| Niger | Fulah (Latin, Niger) | NE | NER | ff | ful | ff-Latn-NE |
| Niger | French (Niger) | NE | NER | fr | fra | fr-NE |
| Niger | Hausa (Niger) | NE | NER | ha | hau | ha-NE |
| Niger | Tasawaq (Niger) | NE | NER | twq | twq | twq-NE |
| Nigeria | English (Nigeria) | NG | NGA | en | eng | en-NG |
| Nigeria | Fulah (Latin, Nigeria) | NG | NGA | ff | ful | ff-Latn-NG |
| Nigeria | Hausa (Nigeria) | NG | NGA | ha | hau | ha-NG |
| Nigeria | Igbo (Nigeria) | NG | NGA | ig | ibo | ig-NG |
| Nigeria | Yoruba (Nigeria) | NG | NGA | yo | yor | yo-NG |
| Niue | English (Niue) | NU | NIU | en | eng | en-NU |
| Norfolk Island | English (Norfolk Island) | NF | NFK | en | eng | en-NF |
| North Korea | Korean (North Korea) | KP | PRK | ko | kor | ko-KP |
| North Macedonia | Macedonian (North Macedonia) | MK | MKD | mk | mkd | mk-MK |
| North Macedonia | Albanian (North Macedonia) | MK | MKD | sq | sqi | sq-MK |
| Northern Mariana Islands | English (Northern Mariana Islands) | MP | MNP | en | eng | en-MP |
| Norway | Norwegian Bokmål (Norway) | NO | NOR | nb | nob | nb-NO |
| Norway | Norwegian Nynorsk (Norway) | NO | NOR | nn | nno | nn-NO |
| Norway | Northern Sami (Norway) | NO | NOR | se | sme | se-NO |
| Norway | Southern Sami (Norway) | NO | NOR | sma | sma | sma-NO |
| Norway | Lule Sami (Norway) | NO | NOR | smj | smj | smj-NO |
| Oman | Arabic (Oman) | OM | OMN | ar | ara | ar-OM |
| Pakistan | English (Pakistan) | PK | PAK | en | eng | en-PK |
| Pakistan | Punjabi (Arabic, Pakistan) | PK | PAK | pa | pan | pa-Arab-PK |
| Pakistan | Pashto (Pakistan) | PK | PAK | ps | pus | ps-PK |
| Pakistan | Sindhi (Pakistan) | PK | PAK | sd | snd | sd-PK |
| Pakistan | Urdu (Pakistan) | PK | PAK | ur | urd | ur-PK |
| Palau | English (Palau) | PW | PLW | en | eng | en-PW |
| Palestinian Authority | Arabic (Palestinian Authority) | PS | PSE | ar | ara | ar-PS |
| Panama | Spanish (Panama) | PA | PAN | es | spa | es-PA |
| Papua New Guinea | English (Papua New Guinea) | PG | PNG | en | eng | en-PG |
| Paraguay | Spanish (Paraguay) | PY | PRY | es | spa | es-PY |
| Paraguay | Guarani (Paraguay) | PY | PRY | gn | grn | gn-PY |
| Peru | Spanish (Peru) | PE | PER | es | spa | es-PE |
| Peru | Quechua (Peru) | PE | PER | qu | que | qu-PE |
| Philippines | Cebuano (Philippines) | PH | PHL | ceb | ceb | ceb-PH |
| Philippines | English (Philippines) | PH | PHL | en | eng | en-PH |
| Philippines | Spanish (Philippines) | PH | PHL | es | spa | es-PH |
| Philippines | Filipino (Philippines) | PH | PHL | fil | fil | fil-PH |
| Pitcairn Islands | English (Pitcairn Islands) | PN | PCN | en | eng | en-PN |
| Poland | Polish (Poland) | PL | POL | pl | pol | pl-PL |
| Portugal | Portuguese (Portugal) | PT | PRT | pt | por | pt-PT |
| Puerto Rico | English (Puerto Rico) | PR | PRI | en | eng | en-PR |
| Puerto Rico | Spanish (Puerto Rico) | PR | PRI | es | spa | es-PR |
| Qatar | Arabic (Qatar) | QA | QAT | ar | ara | ar-QA |
| Réunion | French (Réunion) | RE | REU | fr | fra | fr-RE |
| Romania | Romanian (Romania) | RO | ROU | ro | ron | ro-RO |
| Russia | Bashkir (Russia) | RU | RUS | ba | bak | ba-RU |
| Russia | Chechen (Russia) | RU | RUS | ce | che | ce-RU |
| Russia | Church Slavic (Russia) | RU | RUS | cu | chu | cu-RU |
| Russia | Ossetic (Russia) | RU | RUS | os | oss | os-RU |
| Russia | Russian (Russia) | RU | RUS | ru | rus | ru-RU |
| Russia | Sakha (Russia) | RU | RUS | sah | sah | sah-RU |
| Russia | Tatar (Russia) | RU | RUS | tt | tat | tt-RU |
| Rwanda | English (Rwanda) | RW | RWA | en | eng | en-RW |
| Rwanda | French (Rwanda) | RW | RWA | fr | fra | fr-RW |
| Rwanda | Kinyarwanda (Rwanda) | RW | RWA | rw | kin | rw-RW |
| São Tomé & Príncipe | Portuguese (São Tomé & Príncipe) | ST | STP | pt | por | pt-ST |
| Samoa | English (Samoa) | WS | WSM | en | eng | en-WS |
| San Marino | Italian (San Marino) | SM | SMR | it | ita | it-SM |
| Saudi Arabia | Arabic (Saudi Arabia) | SA | SAU | ar | ara | ar-SA |
| Senegal | Jola-Fonyi (Senegal) | SN | SEN | dyo | dyo | dyo-SN |
| Senegal | Fulah (Latin, Senegal) | SN | SEN | ff | ful | ff-Latn-SN |
| Senegal | French (Senegal) | SN | SEN | fr | fra | fr-SN |
| Senegal | Wolof (Senegal) | SN | SEN | wo | wol | wo-SN |
| Serbia | Serbian (Cyrillic, Serbia) | RS | SRB | sr | srp | sr-Cyrl-RS |
| Serbia | Serbian (Latin, Serbia) | RS | SRB | sr | srp | sr-Latn-RS |
| Seychelles | English (Seychelles) | SC | SYC | en | eng | en-SC |
| Seychelles | French (Seychelles) | SC | SYC | fr | fra | fr-SC |
| Sierra Leone | English (Sierra Leone) | SL | SLE | en | eng | en-SL |
| Sierra Leone | Fulah (Latin, Sierra Leone) | SL | SLE | ff | ful | ff-Latn-SL |
| Singapore | English (Singapore) | SG | SGP | en | eng | en-SG |
| Singapore | Malay (Singapore) | SG | SGP | ms | msa | ms-SG |
| Singapore | Tamil (Singapore) | SG | SGP | ta | tam | ta-SG |
| Singapore | Chinese (Simplified, Singapore) | SG | SGP | zh | zho | zh-Hans-SG |
| Sint Maarten | English (Sint Maarten) | SX | SXM | en | eng | en-SX |
| Sint Maarten | Dutch (Sint Maarten) | SX | SXM | nl | nld | nl-SX |
| Slovakia | Slovak (Slovakia) | SK | SVK | sk | slk | sk-SK |
| Slovenia | English (Slovenia) | SI | SVN | en | eng | en-SI |
| Slovenia | Slovenian (Slovenia) | SI | SVN | sl | slv | sl-SI |
| Solomon Islands | English (Solomon Islands) | SB | SLB | en | eng | en-SB |
| Somalia | Arabic (Somalia) | SO | SOM | ar | ara | ar-SO |
| Somalia | Somali (Somalia) | SO | SOM | so | som | so-SO |
| South Africa | Afrikaans (South Africa) | ZA | ZAF | af | afr | af-ZA |
| South Africa | English (South Africa) | ZA | ZAF | en | eng | en-ZA |
| South Africa | South Ndebele (South Africa) | ZA | ZAF | nr | nbl | nr-ZA |
| South Africa | Sesotho sa Leboa (South Africa) | ZA | ZAF | nso | nso | nso-ZA |
| South Africa | siSwati (South Africa) | ZA | ZAF | ss | ssw | ss-ZA |
| South Africa | Sesotho (South Africa) | ZA | ZAF | st | sot | st-ZA |
| South Africa | Setswana (South Africa) | ZA | ZAF | tn | tsn | tn-ZA |
| South Africa | Xitsonga (South Africa) | ZA | ZAF | ts | tso | ts-ZA |
| South Africa | Venda (South Africa) | ZA | ZAF | ve | ven | ve-ZA |
| South Africa | isiXhosa (South Africa) | ZA | ZAF | xh | xho | xh-ZA |
| South Africa | isiZulu (South Africa) | ZA | ZAF | zu | zul | zu-ZA |
| South Sudan | Arabic (South Sudan) | SS | SSD | ar | ara | ar-SS |
| South Sudan | English (South Sudan) | SS | SSD | en | eng | en-SS |
| South Sudan | Nuer (South Sudan) | SS | SSD | nus | nus | nus-SS |
| Spain | Asturian (Spain) | ES | ESP | ast | ast | ast-ES |
| Spain | Catalan (Spain) | ES | ESP | ca | cat | ca-ES |
| Spain | Catalan (Spain, Valencian) | ES | ESP | ca | cat | ca-ES-VALENCIA |
| Spain | Spanish (Spain) | ES | ESP | es | spa | es-ES |
| Spain | Basque (Spain) | ES | ESP | eu | eus | eu-ES |
| Spain | Galician (Spain) | ES | ESP | gl | glg | gl-ES |
| Sri Lanka | Sinhala (Sri Lanka) | LK | LKA | si | sin | si-LK |
| Sri Lanka | Tamil (Sri Lanka) | LK | LKA | ta | tam | ta-LK |
| St Helena, Ascension, Tristan da Cunha | English (St Helena, Ascension, Tristan da Cunha) | SH | SHN | en | eng | en-SH |
| St. Barthélemy | French (St. Barthélemy) | BL | BLM | fr | fra | fr-BL |
| St. Kitts & Nevis | English (St. Kitts & Nevis) | KN | KNA | en | eng | en-KN |
| St. Lucia | English (St. Lucia) | LC | LCA | en | eng | en-LC |
| St. Martin | French (St. Martin) | MF | MAF | fr | fra | fr-MF |
| St. Pierre & Miquelon | French (St. Pierre & Miquelon) | PM | SPM | fr | fra | fr-PM |
| St. Vincent & Grenadines | English (St. Vincent & Grenadines) | VC | VCT | en | eng | en-VC |
| Sudan | Arabic (Sudan) | SD | SDN | ar | ara | ar-SD |
| Sudan | English (Sudan) | SD | SDN | en | eng | en-SD |
| Suriname | Dutch (Suriname) | SR | SUR | nl | nld | nl-SR |
| Svalbard & Jan Mayen | Norwegian Bokmål (Svalbard & Jan Mayen) | SJ | SJM | nb | nob | nb-SJ |
| Sweden | English (Sweden) | SE | SWE | en | eng | en-SE |
| Sweden | Northern Sami (Sweden) | SE | SWE | se | sme | se-SE |
| Sweden | Southern Sami (Sweden) | SE | SWE | sma | sma | sma-SE |
| Sweden | Lule Sami (Sweden) | SE | SWE | smj | smj | smj-SE |
| Sweden | Swedish (Sweden) | SE | SWE | sv | swe | sv-SE |
| Switzerland | German (Switzerland) | CH | CHE | de | deu | de-CH |
| Switzerland | English (Switzerland) | CH | CHE | en | eng | en-CH |
| Switzerland | French (Switzerland) | CH | CHE | fr | fra | fr-CH |
| Switzerland | Swiss German (Switzerland) | CH | CHE | gsw | gsw | gsw-CH |
| Switzerland | Italian (Switzerland) | CH | CHE | it | ita | it-CH |
| Switzerland | Portuguese (Switzerland) | CH | CHE | pt | por | pt-CH |
| Switzerland | Romansh (Switzerland) | CH | CHE | rm | roh | rm-CH |
| Switzerland | Walser (Switzerland) | CH | CHE | wae | wae | wae-CH |
| Syria | Arabic (Syria) | SY | SYR | ar | ara | ar-SY |
| Syria | French (Syria) | SY | SYR | fr | fra | fr-SY |
| Syria | Syriac (Syria) | SY | SYR | syr | syr | syr-SY |
| Taiwan | Chinese (Traditional, Taiwan) | TW | TWN | zh | zho | zh-Hant-TW |
| Tajikistan | Tajik (Tajikistan) | TJ | TJK | tg | tgk | tg-TJ |
| Tanzania | Asu (Tanzania) | TZ | TZA | asa | asa | asa-TZ |
| Tanzania | Bena (Tanzania) | TZ | TZA | bez | bez | bez-TZ |
| Tanzania | English (Tanzania) | TZ | TZA | en | eng | en-TZ |
| Tanzania | Machame (Tanzania) | TZ | TZA | jmc | jmc | jmc-TZ |
| Tanzania | Makonde (Tanzania) | TZ | TZA | kde | kde | kde-TZ |
| Tanzania | Shambala (Tanzania) | TZ | TZA | ksb | ksb | ksb-TZ |
| Tanzania | Langi (Tanzania) | TZ | TZA | lag | lag | lag-TZ |
| Tanzania | Masai (Tanzania) | TZ | TZA | mas | mas | mas-TZ |
| Tanzania | Rombo (Tanzania) | TZ | TZA | rof | rof | rof-TZ |
| Tanzania | Rwa (Tanzania) | TZ | TZA | rwk | rwk | rwk-TZ |
| Tanzania | Sangu (Tanzania) | TZ | TZA | sbp | sbp | sbp-TZ |
| Tanzania | Kiswahili (Tanzania) | TZ | TZA | sw | swa | sw-TZ |
| Tanzania | Vunjo (Tanzania) | TZ | TZA | vun | vun | vun-TZ |
| Thailand | Thai (Thailand) | TH | THA | th | tha | th-TH |
| Timor-Leste | Portuguese (Timor-Leste) | TL | TLS | pt | por | pt-TL |
| Togo | Ewe (Togo) | TG | TGO | ee | ewe | ee-TG |
| Togo | French (Togo) | TG | TGO | fr | fra | fr-TG |
| Tokelau | English (Tokelau) | TK | TKL | en | eng | en-TK |
| Tonga | English (Tonga) | TO | TON | en | eng | en-TO |
| Tonga | Tongan (Tonga) | TO | TON | to | ton | to-TO |
| Trinidad & Tobago | English (Trinidad & Tobago) | TT | TTO | en | eng | en-TT |
| Tunisia | Arabic (Tunisia) | TN | TUN | ar | ara | ar-TN |
| Tunisia | French (Tunisia) | TN | TUN | fr | fra | fr-TN |
| Turkey | Turkish (Turkey) | TR | TUR | tr | tur | tr-TR |
| Turkmenistan | Turkmen (Turkmenistan) | TM | TKM | tk | tuk | tk-TM |
| Turks & Caicos Islands | English (Turks & Caicos Islands) | TC | TCA | en | eng | en-TC |
| Tuvalu | English (Tuvalu) | TV | TUV | en | eng | en-TV |
| U.S. Outlying Islands | English (U.S. Outlying Islands) | UM | UMI | en | eng | en-UM |
| U.S. Virgin Islands | English (U.S. Virgin Islands) | VI | VIR | en | eng | en-VI |
| Uganda | Chiga (Uganda) | UG | UGA | cgg | cgg | cgg-UG |
| Uganda | English (Uganda) | UG | UGA | en | eng | en-UG |
| Uganda | Ganda (Uganda) | UG | UGA | lg | lug | lg-UG |
| Uganda | Nyankole (Uganda) | UG | UGA | nyn | nyn | nyn-UG |
| Uganda | Kiswahili (Uganda) | UG | UGA | sw | swa | sw-UG |
| Uganda | Teso (Uganda) | UG | UGA | teo | teo | teo-UG |
| Uganda | Soga (Uganda) | UG | UGA | xog | xog | xog-UG |
| Ukraine | Russian (Ukraine) | UA | UKR | ru | rus | ru-UA |
| Ukraine | Ukrainian (Ukraine) | UA | UKR | uk | ukr | uk-UA |
| United Arab Emirates | Arabic (United Arab Emirates) | AE | ARE | ar | ara | ar-AE |
| United Arab Emirates | English (United Arab Emirates) | AE | ARE | en | eng | en-AE |
| United Kingdom | Welsh (United Kingdom) | GB | GBR | cy | cym | cy-GB |
| United Kingdom | English (United Kingdom) | GB | GBR | en | eng | en-GB |
| United Kingdom | Scottish Gaelic (United Kingdom) | GB | GBR | gd | gla | gd-GB |
| United Kingdom | Cornish (United Kingdom) | GB | GBR | kw | cor | kw-GB |
| United States | Cherokee (United States) | US | USA | chr | chr | chr-US |
| United States | English (United States) | US | USA | en | eng | en-US |
| United States | English (United States, Computer) | US | USA | en | eng | en-US-POSIX |
| United States | Spanish (United States) | US | USA | es | spa | es-US |
| United States | Hawaiian (United States) | US | USA | haw | haw | haw-US |
| United States | Lakota (United States) | US | USA | lkt | lkt | lkt-US |
| Uruguay | Spanish (Uruguay) | UY | URY | es | spa | es-UY |
| Uzbekistan | Uzbek (Cyrillic, Uzbekistan) | UZ | UZB | uz | uzb | uz-Cyrl-UZ |
| Uzbekistan | Uzbek (Latin, Uzbekistan) | UZ | UZB | uz | uzb | uz-Latn-UZ |
| Vanuatu | English (Vanuatu) | VU | VUT | en | eng | en-VU |
| Vanuatu | French (Vanuatu) | VU | VUT | fr | fra | fr-VU |
| Vatican City | Italian (Vatican City) | VA | VAT | it | ita | it-VA |
| Venezuela | Spanish (Venezuela) | VE | VEN | es | spa | es-VE |
| Vietnam | Vietnamese (Vietnam) | VN | VNM | vi | vie | vi-VN |
| Wallis & Futuna | French (Wallis & Futuna) | WF | WLF | fr | fra | fr-WF |
| World | Arabic (World) | 1 | ar | ara | ar-001 | |
| World | English (World) | 1 | en | eng | en-001 | |
| World | Esperanto (World) | 1 | eo | epo | eo-001 | |
| World | Interlingua (World) | 1 | ia | ina | ia-001 | |
| World | Prussian (World) | 1 | prg | prg | prg-001 | |
| World | Volapük (World) | 1 | vo | vol | vo-001 | |
| World | Yiddish (World) | 1 | yi | yid | yi-001 | |
| Yemen | Arabic (Yemen) | YE | YEM | ar | ara | ar-YE |
| Zambia | Bemba (Zambia) | ZM | ZMB | bem | bem | bem-ZM |
| Zambia | English (Zambia) | ZM | ZMB | en | eng | en-ZM |
| Zimbabwe | English (Zimbabwe) | ZW | ZWE | en | eng | en-ZW |
| Zimbabwe | North Ndebele (Zimbabwe) | ZW | ZWE | nd | nde | nd-ZW |
| Zimbabwe | Shona (Zimbabwe) | ZW | ZWE | sn | sna | sn-ZW |
