| العربية | arb-000 |
| تايلند | |
| Afrikaans | afr-000 | Thailand |
| toskërishte | als-000 | Tailanda |
| العربية | arb-000 | تايلاند |
| العربية | arb-000 | سيام |
| العربية | arb-000 | مملكة تايلند |
| luenga aragonesa | arg-000 | Tailandia |
| ISO 3166 alpha | art-006 | TH |
| ISO 3166 alpha | art-006 | THA |
| UN M.49 | art-279 | 764 |
| UNDP Country Codes | art-294 | THA |
| FAO Country Code | art-296 | 216 |
| GAUL Country Codes | art-297 | 240 |
| asturianu | ast-000 | Tailandia |
| беларуская | bel-000 | Тайланд |
| বাংলা | ben-000 | থাই |
| বাংলা | ben-000 | থাইল্যান্ড |
| বাংলা | ben-000 | সায়াম্ |
| bosanski | bos-000 | Tajland |
| brezhoneg | bre-000 | Thailand |
| български | bul-000 | Тайланд |
| català | cat-000 | Siam |
| català | cat-000 | Tailàndia |
| čeština | ces-000 | Thajsko |
| 普通话 | cmn-000 | 暹罗 |
| 普通话 | cmn-000 | 泰 国 |
| 普通话 | cmn-000 | 泰国 |
| 普通话 | cmn-000 | 泰王国 |
| 國語 | cmn-001 | 暹羅 |
| 國語 | cmn-001 | 泰國 |
| Hànyǔ | cmn-003 | Tài guo |
| Hànyǔ | cmn-003 | Tàiguó |
| Hànyǔ | cmn-003 | Xiān luo |
| Kernowek | cor-000 | Pow Tay |
| Cymraeg | cym-000 | Gwlad Thai |
| Cymraeg | cym-000 | gwlad Thai |
| dansk | dan-000 | Thailand |
| Deutsch | deu-000 | Königreich Thailand |
| Deutsch | deu-000 | Siam |
| Deutsch | deu-000 | Thailand |
| eesti | ekk-000 | Siiam |
| eesti | ekk-000 | Tai |
| ελληνικά | ell-000 | Βασίλειο της Ταϊλάνδης |
| ελληνικά | ell-000 | Ταϊλάνδη |
| English | eng-000 | Gulf of Thailand |
| English | eng-000 | Kingdom of Thailand |
| English | eng-000 | Lisu |
| English | eng-000 | Shan |
| English | eng-000 | Siam |
| English | eng-000 | Thailand |
| English | eng-000 | thailand |
| English | eng-000 | the Kingdom of Thailand |
| Esperanto | epo-000 | Siamo |
| Esperanto | epo-000 | Tajlando |
| Esperanto | epo-000 | tajlando |
| euskara | eus-000 | Siam |
| euskara | eus-000 | Tailandia |
| euskara | eus-000 | Thailandia |
| føroyskt | fao-000 | Teiland |
| suomi | fin-000 | Siam |
| suomi | fin-000 | Thaimaa |
| suomi | fin-000 | Thaimaan kuningaskunta |
| français | fra-000 | Royaume de Thaïlande |
| français | fra-000 | Siam |
| français | fra-000 | Taïlande |
| français | fra-000 | Thaïlande |
| français | fra-000 | la Thaïlande |
| français | fra-000 | le Royaume de Thaïlande |
| Gaeilge | gle-000 | An Téalainn |
| galego | glg-000 | Tailandia |
| ગુજરાતી | guj-000 | થાઇલેન્ડ |
| Srpskohrvatski | hbs-001 | Sijam |
| Srpskohrvatski | hbs-001 | Tajland |
| Srpskohrvatski | hbs-001 | Сијам |
| Srpskohrvatski | hbs-001 | Тајланд |
| עברית | heb-000 | תאילנד |
| עברית | heb-000 | תילנד |
| हिन्दी | hin-000 | थाईलैंड |
| हिन्दी | hin-000 | सियाम |
| hrvatski | hrv-000 | Tajland |
| magyar | hun-000 | Sziám |
| magyar | hun-000 | Thaiföld |
| արևելահայերեն | hye-000 | Թաիլանդ |
| Ido | ido-000 | Tailando |
| Iloko | ilo-000 | Thailand |
| interlingua | ina-000 | Thailandia |
| bahasa Indonesia | ind-000 | Muangthai |
| bahasa Indonesia | ind-000 | Siam |
| bahasa Indonesia | ind-000 | Thailand |
| íslenska | isl-000 | Taíland |
| íslenska | isl-000 | Tæland |
| italiano | ita-000 | Regno di Thailandia |
| italiano | ita-000 | Siam |
| italiano | ita-000 | Tailandia |
| italiano | ita-000 | Thailandia |
| 日本語 | jpn-000 | taikoku |
| 日本語 | jpn-000 | たいこく |
| 日本語 | jpn-000 | サイアム |
| 日本語 | jpn-000 | シャム |
| 日本語 | jpn-000 | タイ |
| 日本語 | jpn-000 | タイ国 |
| 日本語 | jpn-000 | タイ王国 |
| 日本語 | jpn-000 | 泰国 |
| Kĩkamba | kam-000 | Thailand |
| कॉशुर | kas-001 | थाइलैंड |
| ქართული | kat-000 | ტაილანდი |
| монгол | khk-000 | Тайланд |
| ភាសាខ្មែរ | khm-000 | ថៃ |
| ភាសាខ្មែរ | khm-000 | ថៃឡង់ដ៍ |
| ភាសាខ្មែរ | khm-000 | ប្រទេសថៃ |
| ភាសាខ្មែរ | khm-000 | ប្រទេសសៀម |
| ភាសាខ្មែរ | khm-000 | សៀម |
| Kalenjin | kln-000 | Thailand |
| Kurmancî | kmr-000 | Tayland |
| Kurmancî | kmr-000 | Taylenda |
| 한국어 | kor-000 | 싸얌 |
| 한국어 | kor-000 | 타이 |
| 한국어 | kor-000 | 태국 |
| ລາວ | lao-000 | ປະເທດໄທ |
| ລາວ | lao-000 | ສຍາມ |
| ລາວ | lao-000 | ເມືອງໄທ |
| latine | lat-000 | Thailandia |
| Limburgs | lim-000 | Thailand |
| lietuvių | lit-000 | Tailandas |
| Dholuo | luo-000 | Thailand |
| Oluluyia | luy-000 | Thailand |
| latviešu | lvs-000 | Taizeme |
| Kĩmĩrũ | mer-000 | Thailand |
| македонски | mkd-000 | Тајланд |
| Malti | mlt-000 | Tajlandja |
| reo Māori | mri-000 | Tairana |
| မြန်မာဘာသာ | mya-000 | ထိုင်း နုိင်ငံ |
| 台灣話 | nan-000 | 泰國 |
| Bân-lâm-gú | nan-005 | Thài-kok |
| Diné bizaad | nav-000 | Tʼáí bikéyah |
| Plattdüütsch | nds-000 | Thailand |
| Plattdüütsch-Neddersassisch | nds-002 | Thailand |
| Nederlands | nld-000 | Siam |
| Nederlands | nld-000 | Thailand |
| nynorsk | nno-000 | Thailand |
| bokmål | nob-000 | Siam |
| bokmål | nob-000 | Thailand |
| नेपाली | npi-000 | थाइल्याण्ड |
| occitan | oci-000 | Tailàndia |
| فارسی | pes-000 | تایلند |
| فارسی | pes-000 | سیام |
| polski | pol-000 | Królestwo Tajlandii |
| polski | pol-000 | Syjam |
| polski | pol-000 | Tajlandia |
| português | por-000 | Reino da Tailândia |
| português | por-000 | Sião |
| português | por-000 | Tailândia |
| română | ron-000 | Tailanda |
| română | ron-000 | Thailanda |
| русский | rus-000 | Королевство Таиланд |
| русский | rus-000 | Сиам |
| русский | rus-000 | Таиланд |
| संस्कृतम् | san-000 | थाइलैंड |
| lingua siciliana | scn-000 | Tailandia |
| slovenčina | slk-000 | Thajsko |
| slovenščina | slv-000 | Kraljevina Tajska |
| slovenščina | slv-000 | Siam |
| slovenščina | slv-000 | Tajska |
| davvisámegiella | sme-000 | Thaieana |
| español | spa-000 | Reino de Tailandia |
| español | spa-000 | Siam |
| español | spa-000 | Tailandia |
| español | spa-000 | el Reino de Tailandia |
| shqip | sqi-000 | Tailanda |
| shqip | sqi-000 | Tajlandë |
| српски | srp-000 | Тајланд |
| srpski | srp-001 | Tajland |
| svenska | swe-000 | Thailand |
| Kiswahili | swh-000 | Tailandi |
| தமிழ் | tam-000 | தாய்லாந்து |
| తెలుగు | tel-000 | థాయిలాండ్ |
| тоҷикӣ | tgk-000 | Taýland |
| тоҷикӣ | tgk-000 | Таиланд |
| Tagalog | tgl-000 | Thailand |
| ภาษาไทย | tha-000 | ประเทศสยาม |
| ภาษาไทย | tha-000 | ประเทศไทย |
| ภาษาไทย | tha-000 | ราชอาณาจักรไทย |
| ภาษาไทย | tha-000 | สยาม |
| ภาษาไทย | tha-000 | สยามประเทศ |
| ภาษาไทย | tha-000 | เมืองไทย |
| ภาษาไทย | tha-000 | ไทย |
| Türkçe | tur-000 | Siyam |
| Türkçe | tur-000 | Tayland |
| Türkçe | tur-000 | Thaïlande |
| українська | ukr-000 | Тайланд |
| українська | ukr-000 | Таїланд |
| اردو | urd-000 | تھائی لینڈ |
| tiếng Việt | vie-000 | Thái Lan |
| tiếng Việt | vie-000 | Xiêm |
| Volapük | vol-000 | Tayän |
| ייִדיש | ydd-000 | טײַלאַנד |
| 廣東話 | yue-000 | 泰国 |
| 廣東話 | yue-000 | 泰國 |
| 原中国 | zho-000 | 暹 |
| 原中国 | zho-000 | 暹罗 |
| Bahasa Malaysia | zsm-000 | Siam |
| Bahasa Malaysia | zsm-000 | Thailand |
| Vahcuengh | zyb-000 | Daigoz |