| English | eng-000 |
| Tajik | |
| Afrikaans | afr-000 | Tadjieks |
| Afrikaans | afr-000 | Tadzjieks |
| toskërishte | als-000 | taxhikisht |
| toskërishte | als-000 | taxhikishte |
| አማርኛ | amh-000 | ታጂኪኛ |
| አማርኛ | amh-000 | ታጂክ |
| العربية | arb-000 | الطاجكية |
| العربية | arb-000 | الطاجيكي |
| العربية | arb-000 | الطاجيكية |
| العربية | arb-000 | طاجاكِستان |
| العربية | arb-000 | طاجيكستاني |
| العربية | arb-000 | طاجيكية |
| العربية | arb-000 | طَاجِيكِيّ |
| luenga aragonesa | arg-000 | tadyiko |
| ISO 639-3 | art-001 | tgk |
| ISO 639-2/B | art-003 | tgk |
| ISO 639-1 | art-004 | tg |
| ISO 639 | art-005 | tgk |
| Romániço | art-013 | tagichisca |
| Romániço | art-013 | tagico |
| ISO 639-PanLex | art-274 | tgk-000 |
| Sambahsa-mundialect | art-288 | togick |
| ISO 639-3 Inverted Names | art-291 | Tajik |
| ISO 12620 | art-317 | tajik |
| IETF language tags | art-420 | tg |
| asturianu | ast-000 | taxiquistanín |
| asturianu | ast-000 | tayiko |
| Kotava | avk-000 | Tajikava |
| azərbaycanca | azj-000 | tacik |
| azərbaycanca | azj-000 | tacik dili |
| azərbaycanca | azj-000 | tacikcə |
| azərbaycanca | azj-000 | таҹикҹә |
| беларуская | bel-000 | таджыкская |
| беларуская | bel-000 | таджыцкі |
| biełaruskaja łacinka | bel-002 | tadžycki |
| বাংলা | ben-000 | তাজিক |
| বাংলা | ben-000 | তাজিক ভাষা |
| bosanski | bos-000 | Tadžik |
| bosanski | bos-000 | Tadžikinja |
| bosanski | bos-000 | Tadžikistanac |
| bosanski | bos-000 | Tadžikistanka |
| bosanski | bos-000 | tadžikistanski |
| bosanski | bos-000 | tadžički |
| bosanski | bos-000 | таџички |
| босански | bos-001 | тађик |
| brezhoneg | bre-000 | tadjik |
| brezhoneg | bre-000 | tadjikeg |
| बरʼ | brx-000 | ताजिक् |
| български | bul-000 | таджикски |
| ብሊና | byn-000 | ታጂኪኛ |
| català | cat-000 | Tadzhikistan |
| català | cat-000 | tadjik |
| čeština | ces-000 | Tádžikistán-state |
| čeština | ces-000 | Tádžikistánec |
| čeština | ces-000 | tádžičtina |
| нохчийн мотт | che-000 | таджикийн |
| سۆرانی | ckb-000 | تاجیکی |
| 普通话 | cmn-000 | 塔吉克 |
| 普通话 | cmn-000 | 塔吉克人 |
| 普通话 | cmn-000 | 塔吉克文 |
| 普通话 | cmn-000 | 塔吉克的 |
| 普通话 | cmn-000 | 塔吉克语 |
| 國語 | cmn-001 | 塔吉克人 |
| 國語 | cmn-001 | 塔吉克文 |
| 國語 | cmn-001 | 塔吉克的 |
| 國語 | cmn-001 | 塔吉克語 |
| Kernowek | cor-000 | Tajik |
| Cymraeg | cym-000 | Tajiceg |
| dansk | dan-000 | tadsjiker |
| dansk | dan-000 | tadsjikisk |
| dansk | dan-000 | tajik |
| Deutsch | deu-000 | Tadschike |
| Deutsch | deu-000 | Tadschikin |
| Deutsch | deu-000 | Tadschikisch |
| Deutsch | deu-000 | tadschikisch |
| Zazaki | diq-000 | Taciki |
| dolnoserbska reč | dsb-000 | tadžikišćina |
| རྫོང་ཁ་ | dzo-000 | ཏ་ཇིཀ་ཁ |
| eesti | ekk-000 | tadiki keel |
| eesti | ekk-000 | tadikk |
| eesti | ekk-000 | tadžiki |
| eesti | ekk-000 | tadžiki keel |
| eesti | ekk-000 | tadžikk |
| ελληνικά | ell-000 | Δημοκρατία του Τατζικιστάν |
| ελληνικά | ell-000 | Τατζίκ |
| ελληνικά | ell-000 | Τατζικιστάν |
| ελληνικά | ell-000 | Τατζικιστανικά |
| ελληνικά | ell-000 | τατζικικά |
| English | eng-000 | Republic of Tajikistan |
| English | eng-000 | Tadjik |
| English | eng-000 | Tadzhik |
| English | eng-000 | Tadzhikistan |
| English | eng-000 | Tajiki |
| English | eng-000 | Tajikistan |
| Esperanto | epo-000 | Taĝika lingvo |
| Esperanto | epo-000 | taĝika |
| Esperanto | epo-000 | taĝika lingvo |
| Esperanto | epo-000 | taĝiko |
| Esperanto | epo-000 | taĝiskistana |
| Esperanto | epo-000 | taĝiskistanano |
| euskara | eus-000 | tadjikera |
| euskara | eus-000 | tajikera |
| euskara | eus-000 | tajikistandar |
| euskara | eus-000 | tajikistanera |
| Ɛʋɛgbɛ | ewe-000 | tadzikistangbe |
| føroyskt | fao-000 | tajik |
| Wikang Filipino | fil-000 | Tajik |
| suomi | fin-000 | Tadzhikistan |
| suomi | fin-000 | Tadžikistan |
| suomi | fin-000 | Tadžikistanin tasavalta |
| suomi | fin-000 | tadžikin kieli |
| suomi | fin-000 | tadžikki |
| français | fra-000 | Tadjik |
| français | fra-000 | Tadjike |
| français | fra-000 | Tadjikistan |
| français | fra-000 | tadjik |
| français | fra-000 | tadjike |
| Frysk | fry-000 | Tadzjieks |
| lenghe furlane | fur-000 | tagic |
| ግዕዝ | gez-000 | ታጂኪኛ |
| Gàidhlig | gla-000 | Taidigis |
| Gaeilge | gle-000 | Táidsícis |
| galego | glg-000 | taxico |
| Schwizerdütsch | gsw-000 | Tadschikisch |
| ગુજરાતી | guj-000 | તાજીક |
| Српскохрватски | hbs-000 | Таџик |
| Српскохрватски | hbs-000 | Таџикистанац |
| Српскохрватски | hbs-000 | Таџикистанка |
| Српскохрватски | hbs-000 | Таџикиња |
| Српскохрватски | hbs-000 | таџикистански |
| Српскохрватски | hbs-000 | таџички |
| Srpskohrvatski | hbs-001 | Tadžik |
| Srpskohrvatski | hbs-001 | Tadžikinja |
| Srpskohrvatski | hbs-001 | Tadžikistanac |
| Srpskohrvatski | hbs-001 | Tadžikistanka |
| Srpskohrvatski | hbs-001 | tadžikistanski |
| Srpskohrvatski | hbs-001 | tadžički |
| עברית | heb-000 | טג׳יקית |
| हिन्दी | hin-000 | ताजिक |
| हिन्दी | hin-000 | ताजिक् |
| hrvatski | hrv-000 | Tadžik |
| hrvatski | hrv-000 | Tadžikinja |
| hrvatski | hrv-000 | Tadžikistan |
| hrvatski | hrv-000 | Tadžikistanac |
| hrvatski | hrv-000 | Tadžikistanka |
| hrvatski | hrv-000 | tadžikistanski |
| hrvatski | hrv-000 | tadžički |
| hornjoserbšćina | hsb-000 | tadźikšćina |
| magyar | hun-000 | tadzsik |
| magyar | hun-000 | tádzsik |
| արևելահայերեն | hye-000 | տաջիկ |
| արևելահայերեն | hye-000 | տաջիկական |
| արևելահայերեն | hye-000 | տաջիկերեն |
| արևելահայերեն | hye-000 | տաջիկուհի |
| bahasa Indonesia | ind-000 | Bahasa Tajik |
| bahasa Indonesia | ind-000 | Tadjik |
| bahasa Indonesia | ind-000 | Tadzhik |
| bahasa Indonesia | ind-000 | Tadzhikistan |
| bahasa Indonesia | ind-000 | Tajik |
| bahasa Indonesia | ind-000 | Tajikistan |
| bahasa Indonesia | ind-000 | bahasa Tajik |
| bahasa Indonesia | ind-000 | بهاس تاجيك |
| íslenska | isl-000 | tadsjikska |
| íslenska | isl-000 | tadsjikíska |
| italiano | ita-000 | Tagico |
| italiano | ita-000 | lingua tagica |
| italiano | ita-000 | tagicco |
| italiano | ita-000 | tagico |
| italiano | ita-000 | tagiko |
| 日本語 | jpn-000 | タジキスタン |
| 日本語 | jpn-000 | タジク |
| 日本語 | jpn-000 | タジク人 |
| 日本語 | jpn-000 | タジク語 |
| 日本語 | jpn-000 | 田食 |
| ಕನ್ನಡ | kan-000 | ತಾಜಿಕ್ |
| كأشر | kas-000 | تاجِک |
| ქართული | kat-000 | ტაჯიკური |
| ქართული | kat-000 | ტაჯიკური ენა |
| қазақ | kaz-000 | тәжiк тiлi |
| қазақ | kaz-000 | тәжік тілі |
| қазақ | kaz-000 | тәжікше |
| kriolu kabuverdianu | kea-000 | tajik |
| монгол | khk-000 | тажик |
| ភាសាខ្មែរ | khm-000 | តាដហ្សីគីស្តង់ |
| ភាសាខ្មែរ | khm-000 | ភាសាតាដហ្ស៉ីគីស្តង់ |
| кыргыз | kir-000 | тажикче |
| Kurmancî | kmr-000 | tacikî |
| Kurmancî | kmr-000 | tacîkî |
| كورمانجى | kmr-002 | تاجیکی |
| कोंकणी | kok-000 | तजिक |
| 한국어 | kor-000 | 타지크어 |
| 한국어 | kor-000 | 타지키스탄어 |
| Kölsch | ksh-000 | Tadschihkesch |
| Kölsch | ksh-000 | Tadschiikesch |
| ລາວ | lao-000 | ທາຈິກ |
| ລາວ | lao-000 | ທາຈິດ |
| ລາວ | lao-000 | ພາສາຕັກຊີກ |
| latine | lat-000 | tadzikice |
| Lingua Franca Nova | lfn-000 | Tadjici |
| Lingua Franca Nova | lfn-000 | tadjic |
| Limburgs | lim-000 | Tadzjieks |
| lietuvių | lit-000 | tadžikų |
| lietuvių | lit-000 | tadžikų kalba |
| Lakȟótiyapi | lkt-000 | Tajik Iyápi |
| لوری | lrc-000 | تاجیکی |
| Lëtzebuergesch | ltz-000 | Tadschikesch |
| Lëtzebuergesch | ltz-000 | Tadschikisch |
| latviešu | lvs-000 | tadžikiete |
| latviešu | lvs-000 | tadžikisks |
| latviešu | lvs-000 | tadžiks |
| latviešu | lvs-000 | tadžiku |
| latviešu | lvs-000 | tadžiku valoda |
| മലയാളം | mal-000 | താജിക് |
| मराठी | mar-000 | तजिक |
| मराठी | mar-000 | ताजिक |
| олык марий | mhr-000 | таджик |
| македонски | mkd-000 | таџикистански |
| македонски | mkd-000 | таџички |
| Malti | mlt-000 | Taġik |
| မြန်မာဘာသာ | mya-000 | တာဂျစ် |
| مازرونی | mzn-000 | تاجیکی |
| Diné bizaad | nav-000 | Tʼajiʼ bizaad |
| Plattdüütsch | nds-000 | Tadschikisch |
| Nederlands | nld-000 | Tadzjieks |
| Nederlands | nld-000 | tadzjieks |
| nynorsk | nno-000 | tadsjikar |
| nynorsk | nno-000 | tadsjikisk |
| nynorsk | nno-000 | tatsjikisk |
| bokmål | nob-000 | tadsjiker |
| bokmål | nob-000 | tadsjikisk |
| bokmål | nob-000 | tadsjikisk språk |
| नेपाली | npi-000 | ताजिक |
| occitan | oci-000 | tatgic |
| ଓଡ଼ିଆ | ory-000 | ତାଜିକ୍ |
| ирон ӕвзаг | oss-000 | таджикаг |
| ਪੰਜਾਬੀ | pan-000 | ਤਾਜਿਕ |
| پښتو ژبه | pbu-000 | تاجک |
| پښتو ژبه | pbu-000 | تاجکی |
| فارسی | pes-000 | تاجکی |
| فارسی | pes-000 | تاجیك |
| فارسی | pes-000 | تاجیک |
| فارسی | pes-000 | تاجیکی |
| فارسی | pes-000 | زبان تاجیکی |
| فارسی | pes-000 | فارسی تاجیکی |
| polski | pol-000 | Republika Tadżykistanu |
| polski | pol-000 | Tadżyk |
| polski | pol-000 | Tadżykistan |
| polski | pol-000 | tadżycki |
| português | por-000 | Língua tadjique |
| português | por-000 | Tadjiquistão |
| português | por-000 | Tajiquistão |
| português | por-000 | língua tadjique |
| português | por-000 | tadjique |
| português | por-000 | tajique |
| زبان دری | prs-000 | تاجکی |
| Runa Simi | que-000 | Tayiko Simi |
| lingua rumantscha | roh-000 | tadjik |
| română | ron-000 | Tadjică |
| română | ron-000 | tadjic |
| română | ron-000 | tadjică |
| Лимба молдовеняскэ | ron-001 | таджикэ |
| русский | rus-000 | Таджикский |
| русский | rus-000 | таджи́к |
| русский | rus-000 | таджи́кский |
| русский | rus-000 | таджи́чка |
| русский | rus-000 | таджик |
| русский | rus-000 | таджикистанский |
| русский | rus-000 | таджикский |
| русский | rus-000 | таджикский язык |
| русский | rus-000 | таджичка |
| russkij | rus-001 | tadschikski |
| саха тыла | sah-000 | Тадьыыктыы |
| සිංහල | sin-000 | ටජික් |
| slovenčina | slk-000 | tadžický |
| slovenčina | slk-000 | tadžidský |
| slovenčina | slk-000 | tadžičtina |
| slovenščina | slv-000 | Tadžikistan |
| slovenščina | slv-000 | tadžiščina |
| español | spa-000 | idioma tayiko |
| español | spa-000 | tayiko |
| српски | srp-000 | Таџик |
| српски | srp-000 | Таџикистанац |
| српски | srp-000 | Таџикистанка |
| српски | srp-000 | Таџикиња |
| српски | srp-000 | таџикистански |
| српски | srp-000 | таџички |
| srpski | srp-001 | Tadžik |
| srpski | srp-001 | Tadžikinja |
| srpski | srp-001 | Tadžikistanac |
| srpski | srp-001 | Tadžikistanka |
| srpski | srp-001 | tadžikistanski |
| srpski | srp-001 | tadžički |
| svenska | swe-000 | tadzjik |
| svenska | swe-000 | tadzjikisk |
| svenska | swe-000 | tadzjikiska |
| svenska | swe-000 | tadzjikistanier |
| svenska | swe-000 | tadzjikistansk |
| Kiswahili | swh-000 | Kitajiki |
| Kiswahili | swh-000 | kitajiki |
| தமிழ் | tam-000 | தாஜிக் |
| tatar tele | tat-000 | taciqçä |
| татарча | tat-001 | таҗикчә |
| తెలుగు | tel-000 | తజిక్ |
| тоҷикӣ | tgk-000 | Тоҷикӣ |
| тоҷикӣ | tgk-000 | забони тоҷикӣ |
| тоҷикӣ | tgk-000 | тоҷик |
| тоҷикӣ | tgk-000 | тоҷикӣ |
| тоҷикӣ | tgk-000 | تاجیکی |
| tojikī | tgk-001 | toçikī |
| tojikī | tgk-001 | zaboni toçikī |
| تاجیکی | tgk-002 | تاجیکی |
| تاجیکی | tgk-002 | زبان تاجیکی |
| Tagalog | tgl-000 | Tadyiko |
| ภาษาไทย | tha-000 | ชาวทาจิก |
| ภาษาไทย | tha-000 | ชาวทาจิกิสถาน |
| ภาษาไทย | tha-000 | ทาจิก |
| ภาษาไทย | tha-000 | ประเทศทาจิกิสถาน |
| ภาษาไทย | tha-000 | ภาษาทาจิก |
| ቲግሬ | tig-000 | ታጂኪኛ |
| lea fakatonga | ton-000 | lea fakatāsiki |
| türkmençe | tuk-000 | täjik |
| türkmençe | tuk-000 | täjikçe |
| Түркменче | tuk-001 | тәжикче |
| Türkçe | tur-000 | Tacik |
| Türkçe | tur-000 | Tacik Dili |
| Türkçe | tur-000 | Tacik dili |
| Türkçe | tur-000 | Tacikistanlı |
| Türkçe | tur-000 | Tacikçe |
| Türkçe | tur-000 | Tajik Dili |
| ئۇيغۇرچە | uig-000 | تاجىكچە |
| Uyghurche | uig-001 | tajikche |
| українська | ukr-000 | таджик |
| українська | ukr-000 | таджицька |
| українська | ukr-000 | таджицький |
| українська | ukr-000 | таджичка |
| اردو | urd-000 | تاجک |
| اردو | urd-000 | تاجکی |
| oʻzbek | uzn-000 | tojik |
| oʻzbek | uzn-000 | tojikcha |
| Ўзбекча | uzn-001 | Тожикча |
| Ўзбекча | uzn-001 | тожикча |
| tiếng Việt | vie-000 | Tiếng Tajik |
| tiếng Việt | vie-000 | tiếng Tajik |
| Walser | wae-000 | Tadšikiš |
| lingaedje walon | wln-000 | Tadjik |
| ייִדיש | ydd-000 | טאַדזשיקיש |
| بهاس ملايو | zlm-001 | بهاس تاجيك |
| Bahasa Malaysia | zsm-000 | Tadjik |
| Bahasa Malaysia | zsm-000 | Tadjikistan |
| Bahasa Malaysia | zsm-000 | Tadzhik |
| Bahasa Malaysia | zsm-000 | Tadzhikistan |
| Bahasa Malaysia | zsm-000 | Tajik |
| Bahasa Malaysia | zsm-000 | Tajikistan |
| Bahasa Malaysia | zsm-000 | bahasa Tajik |
| isiZulu | zul-000 | isi-Tajik |