ISO 639:t

Last updated October 08, 2025

This is a list of ISO 639-3 language codes starting with T.

ISO 639 codes			Scope/Type	Family	Language names
639-3	639-1	639-2/B	Scope/Type	Family	Native	ISO name
`taa`			I/L			Lower Tanana
`tab`			I/L		табасаран	Tabassaran
`tac`			I/L			Lowland Tarahumara
`tad`			I/L			Tause
`tae`			I/L			Tariana
`taf`			I/L			Tapirapé
`tag`			I/L			Tagoi
`tah`	`ty`	`tah`	I/L	Austronesian	te reo Tahiti	Tahitian
`taj`			I/L			Eastern Tamang
`tak`			I/L			Tala
`tal`			I/L			Tal
`tam`	`ta`	`tam`	I/L	Dravidian	தமிழ்	Tamil
`tan`			I/L			Tangale
`tao`			I/L			Yami
`tap`			I/L			Taabwa
`taq`			I/L		تَمَاشَقْ	Tamasheq
`tar`			I/L		Ralámuli	Central Tarahumara
`tas`			I/E			Tay Boi
`tat`	`tt`	`tat`	I/L	Turkic	Tatarça	Tatar
`tau`			I/L			Upper Tanana
`tav`			I/L			Tatuyo
`taw`			I/L			Tai
`tax`			I/L			Tamki
`tay`			I/L			Atayal
`taz`			I/L			Tocho
`tba`			I/L			Aikanã
( `tbb` )			I/E			Tapeba
`tbc`			I/L			Takia
`tbd`			I/L			Kaki Ae
`tbe`			I/L			Tanimbili
`tbf`			I/L			Mandara
`tbg`			I/L			North Tairora
`tbh`			I/E			Dharawal; Thurawal
`tbi`			I/L			Gaam
`tbj`			I/L			Tiang
`tbk`			I/L			Calamian Tagbanwa
`tbl`			I/L			Tboli
`tbm`			I/L			Tagbu
`tbn`			I/L			Barro Negro Tunebo
`tbo`			I/L			Tawala
`tbp`			I/L			Diebroud; Taworta
`tbr`			I/L			Tumtum
`tbs`			I/L			Tanguat
`tbt`			I/L			Tembo (Kitembo)
`tbu`			I/E			Tubar
`tbv`			I/L			Tobo
`tbw`			I/L		tabanawa	Tagbanwa
`tbx`			I/L			Kapin
`tby`			I/L			Tabaru
`tbz`			I/L			Ditammari
`tca`			I/L			Ticuna
`tcb`			I/L			Tanacross
`tcc`			I/L			Datooga
`tcd`			I/L			Tafi
`tce`			I/L			Southern Tutchone
`tcf`			I/L			Malinaltepec Me'phaa; Malinaltepec Tlapanec
`tcg`			I/L			Tamagario
`tch`			I/L			Turks And Caicos Creole English
`tci`			I/L			Wára
`tck`			I/L			Tchitchege
`tcl`			I/E	Sino-Tibetan		Taman (Myanmar)
`tcm`			I/L			Tanahmerah
`tcn`			I/L			Tichurong
`tco`			I/L	Sino-Tibetan	တောင်ရိုးစကား	Taungyo
`tcp`			I/L			Tawr Chin
`tcq`			I/L			Kaiy
`tcs`			I/L			Torres Strait Creole; Yumplatok
`tct`			I/L			T'en
`tcu`			I/L			Southeastern Tarahumara
`tcw`			I/L			Tecpatlán Totonac
`tcx`			I/L		தோதா	Toda
`tcy`			I/L		ತುಳು	Tulu
`tcz`			I/L			Thado Chin
`tda`			I/L			Tagdal
`tdb`			I/L			Panchpargania
`tdc`			I/L			Emberá-Tadó
`tdd`			I/L		ᥖᥭᥰᥖᥬᥳᥑᥨᥒᥰ	Tai Nüa
`tde`			I/L			Tiranige Diga Dogon
`tdf`			I/L			Talieng
`tdg`			I/L	Sino-Tibetan	पक्ष्चिमी तामाङ्ग‎	Western Tamang
`tdh`			I/L			Thulung
`tdi`			I/L			Tomadino
`tdj`			I/L			Tajio
`tdk`			I/L			Tambas
`tdl`			I/L			Sur
`tdm`			I/L			Taruma
`tdn`			I/L			Tondano
`tdo`			I/L			Teme
`tdq`			I/L			Tita
`tdr`			I/L			Todrah
`tds`			I/L			Doutai
`tdt`			I/L			Tetun Dili
( `tdu` )			I/L			Tempasuk Dusun
`tdv`			I/L			Toro
`tdx`			I/L			Tandroy-Mahafaly Malagasy
`tdy`			I/L			Tadyawan
`tea`			I/L			Temiar
`teb`			I/E			Tetete
`tec`			I/L			Terik
`ted`			I/L			Tepo Krumen
`tee`			I/L			Huehuetla Tepehua
`tef`			I/L			Teressa
`teg`			I/L			Teke-Tege
`teh`			I/L			Tehuelche
`tei`			I/L			Torricelli
`tek`			I/L			Ibali Teke
`tel`	`te`	`tel`	I/L	Dravidian	తెలుగు	Telugu
`tem`		`tem`	I/L			Timne
`ten`			I/E			Tama (Colombia)
`teo`			I/L			Teso
`tep`			I/E			Tepecano
`teq`			I/L			Temein
`ter`		`ter`	I/L			Tereno
`tes`			I/L			Tengger
`tet`		`tet`	I/L		Tetun	Tetum
`teu`			I/L			Soo
`tev`			I/L			Teor
`tew`			I/L			Tewa (USA)
`tex`			I/L			Tennet
`tey`			I/L			Tulishi
`tez`			I/L	Afro-Asiatic		Tetserret
`tfi`			I/L			Tofin Gbe
`tfn`			I/L			Tanaina
`tfo`			I/L			Tefaro
`tfr`			I/L			Teribe
`tft`			I/L			Ternate
`tga`			I/L			Sagalla
`tgb`			I/L			Tobilung
`tgc`			I/L			Tigak
`tgd`			I/L			Ciwogai
`tge`			I/L			Eastern Gorkha Tamang
`tgf`			I/L			Chalikha
( `tgg` )			I/L			Tangga
`tgh`			I/L			Tobagonian Creole English
`tgi`			I/L			Lawunuia
`tgj`			I/L			Tagin
`tgk`	`tg`	`tgk`	I/L	Indo-European	тоҷикӣ	Tajik
`tgl`	`tl`	`tgl`	I/L	Austronesian	Tagálog	Tagalog
`tgn`			I/L			Tandaganon
`tgo`			I/L			Sudest
`tgp`			I/L			Tangoa
`tgq`			I/L			Tring
`tgr`			I/L			Tareng
`tgs`			I/L			Nume
`tgt`			I/L			Central Tagbanwa
`tgu`			I/L			Tanggu
`tgv`			I/E			Tingui-Boto
`tgw`			I/L			Tagwana Senoufo
`tgx`			I/L		Tāgizi	Tagish
`tgy`			I/E			Togoyo
`tgz`			I/E			Tagalaka
`tha`	`th`	`tha`	I/L	Tai–Kadai	ภาษาไทย	Thai
( `thc` )			I/L			Tai Hang Tong
`thd`			I/L			Kuuk Thaayorre; Thayore
`the`			I/L			Chitwania Tharu
`thf`			I/L	Sino-Tibetan	Thāmī	Thangmi
`thh`			I/L			Northern Tarahumara
`thi`			I/L			Tai Long
`thk`			I/L			Kitharaka; Tharaka
`thl`			I/L			Dangaura Tharu
`thm`			I/L			Aheu
`thn`			I/L			Thachanadan
`thp`			I/L	Salishan	Nłeʔkepmxcín	Thompson; Nłeʔkepmxcín; Thompson River Salish
`thq`			I/L			Kochila Tharu
`thr`			I/L			Rana Tharu
`ths`			I/L			Thakali
`tht`			I/L	Dené–Yeniseian?	Tałtan ẕāke	Tāłtān
`thu`			I/L			Thuri
`thv`			I/L			Tahaggart Tamahaq
( `thw` )			I/L			Thudam
( `thx` )			I/L			The
`thy`			I/L			Tha
`thz`			I/L			Tayart Tamajeq
`tia`			I/L			Tidikelt Tamazight
`tic`			I/L			Tira
( `tid` )			I/L			Tidong
( `tie` )			I/L			Tingal
`tif`			I/L			Tifal
`tig`		`tig`	I/L		Tigré	Tigre
`tih`			I/L			Timugon Murut
`tii`			I/L			Tiene
`tij`			I/L			Tilung
`tik`			I/L			Tikar
`til`			I/E			Tillamook
`tim`			I/L			Timbe
`tin`			I/L			Tindi
`tio`			I/L			Teop
`tip`			I/L			Trimuris
`tiq`			I/L			Tiéfo
`tir`	`ti`	`tir`	I/L	Afro-Asiatic	ትግርኛ	Tigrinya
`tis`			I/L			Masadiit Itneg
`tit`			I/L			Tinigua
`tiu`			I/L			Adasen
`tiv`		`tiv`	I/L			Tiv
`tiw`			I/L			Tiwi
`tix`			I/L			Southern Tiwa
`tiy`			I/L			Tiruray
`tiz`			I/L			Tai Hongjin
`tja`			I/L			Tajuasohn
`tjg`			I/L			Tunjung
`tji`			I/L	Sino-Tibetan	Bifzixsar	Northern Tujia
`tjj`			I/L			Tjungundji
`tjl`			I/L			Tai Laing
`tjm`			I/E			Timucua
`tjn`			I/E			Tonjon
`tjo`			I/L			Temacine Tamazight
`tjp`			I/L			Tjupany
`tjs`			I/L	Sino-Tibetan	Mongrzzirhof	Southern Tujia
`tju`			I/E			Tjurruru
`tjw`			I/L			Djabwurrung
`tka`			I/E			Truká
`tkb`			I/L			Buksa
`tkd`			I/L			Tukudede
`tke`			I/L			Takwane
`tkf`			I/E			Tukumanféd
`tkg`			I/L			Tesaka Malagasy
( `tkk` )			I/L			Takpa
`tkl`		`tkl`	I/L			Tokelau
`tkm`			I/E			Takelma
`tkn`			I/L			Toku-No-Shima
`tkp`			I/L			Tikopia
`tkq`			I/L			Tee
`tkr`			I/L			Tsakhur
`tks`			I/L			Takestani
`tkt`			I/L			Kathoriya Tharu
`tku`			I/L			Upper Necaxa Totonac
`tkv`			I/L	Austronesian		Mur Pano
`tkw`			I/L			Teanu
`tkx`			I/L			Tangko
`tkz`			I/L			Takua
`tla`			I/L			Southwestern Tepehuan
`tlb`			I/L			Tobelo
`tlc`			I/L			Yecuatla Totonac
`tld`			I/L			Talaud
( `tle` )			I/L			Southern Marakwet
`tlf`			I/L			Telefol
`tlg`			I/L			Tofanma
`tlh`		`tlh`	I/C		tlhIngan Hol	Klingon; tlhIngan Hol
`tli`		`tli`	I/L		Lingít	Tlingit
`tlj`			I/L			Talinga-Bwisi
`tlk`			I/L			Taloki
`tll`			I/L			Tetela
`tlm`			I/L			Tolomako
`tln`			I/L			Talondo'
`tlo`			I/L			Talodi
`tlp`			I/L			Filomena Mata-Coahuitlán Totonac
`tlq`			I/L			Tai Loi
`tlr`			I/L			Talise
`tls`			I/L			Tambotalo
`tlt`			I/L			Sou Nama; Teluti
`tlu`			I/L			Tulehu
`tlv`			I/L			Taliabu
( `tlw` )			I/L			South Wemale
`tlx`			I/L			Khehek
`tly`			I/L		толышә	Talysh
( `tlz` )			I/L			Toala'
`tma`			I/L			Tama (Chad)
`tmb`			I/L			Avava; Katbol
`tmc`			I/L			Tumak
`tmd`			I/L			Haruai
`tme`			I/E			Tremembé
`tmf`			I/L			Toba-Maskoy
`tmg`			I/E			Ternateño
`tmh`		`tmh`	M/L			Tamashek
`tmi`			I/L			Tutuba
`tmj`			I/L			Samarokena
( `tmk` )			I/L			Northwestern Tamang
`tml`			I/L			Tamnim Citak
`tmm`			I/L			Tai Thanh
`tmn`			I/L			Taman (Indonesia)
`tmo`			I/L			Temoq
( `tmp` )			I/L			Tai Mène
`tmq`			I/L			Tumleo
`tmr`			I/E			Jewish Babylonian Aramaic (ca. 200-1200 CE)
`tms`			I/L			Tima
`tmt`			I/L			Tasmate
`tmu`			I/L			Iau
`tmv`			I/L			Tembo (Motembo)
`tmw`			I/L			Temuan
( `tmx` )			I/L			Tomyang
`tmy`			I/L			Tami
`tmz`			I/E			Tamanaku
`tna`			I/L			Tacana
`tnb`			I/L			Western Tunebo
`tnc`			I/L			Tanimuca-Retuarã
`tnd`			I/L			Angosturas Tunebo
( `tne` )			I/L			Tinoc Kallahan
( `tnf` )			I/L			Tangshewi
`tng`			I/L			Tobanga
`tnh`			I/L			Maiani
`tni`			I/L			Tandia
( `tnj` )			I/L			Tanjong
`tnk`			I/L			Kwamera
`tnl`			I/L			Lenakel
`tnm`			I/L			Tabla
`tnn`			I/L			North Tanna
`tno`			I/L			Toromono
`tnp`			I/L			Whitesands
`tnq`			I/E			Taino
`tnr`			I/L			Ménik
`tns`			I/L			Tenis
`tnt`			I/L			Tontemboan
`tnu`			I/L			Tay Khang
`tnv`			I/L			Tangchangya
`tnw`			I/L			Tonsawang
`tnx`			I/L			Tanema
`tny`			I/L			Tongwe
`tnz`			I/L			Ten'edn
`tob`			I/L			Toba
`toc`			I/L			Coyutla Totonac
`tod`			I/L			Toma
( `toe` )			I/E			Tomedes
`tof`			I/L			Gizrra
`tog`		`tog`	I/L		chiTonga	Tonga (Nyasa)
`toh`			I/L			Gitonga
`toi`			I/L			Tonga (Zambia)
`toj`			I/L			Tojolabal
`tok`			I/C		toki pona	Toki Pona
`tol`			I/E			Tolowa
`tom`			I/L			Tombulu
`ton`	`to`	`ton`	I/L	Austronesian	faka-Tonga	Tongan
`too`			I/L			Xicotepec De Juárez Totonac
`top`			I/L			Papantla Totonac
`toq`			I/L			Toposa
`tor`			I/L			Togbo-Vara Banda
`tos`			I/L			Highland Totonac
( `tot` )			I/L			Patla-Chicontla Totonac
`tou`			I/L			Tho
`tov`			I/L			Upper Taromi
`tow`			I/L			Jemez
`tox`			I/L			Tobian
`toy`			I/L			Topoiyo
`toz`			I/L			To
`tpa`			I/L			Taupota
`tpc`			I/L			Azoyú Me'phaa; Azoyú Tlapanec
`tpe`			I/L	Sino-Tibetan	Tippera	Tippera
`tpf`			I/L			Tarpia
`tpg`			I/L			Kula
`tpi`		`tpi`	I/L		Tok Pisin	Tok Pisin
`tpj`			I/L			Tapieté
`tpk`			I/E			Tupinikin
`tpl`			I/L			Tlacoapa Me'phaa; Tlacoapa Tlapanec
`tpm`			I/L			Tampulma
`tpn`			I/E		abáñe'enga	Tupinambá
`tpo`			I/L			Tai Pao
`tpp`			I/L			Pisaflores Tepehua
`tpq`			I/L			Tukpa
`tpr`			I/L			Tuparí
`tpt`			I/L			Tlachichilco Tepehua
`tpu`			I/L			Tampuan
`tpv`			I/L			Tanapag
( `tpw` )			I/E			Tupí
`tpx`			I/L			Acatepec Me'phaa; Acatepec Tlapanec
`tpy`			I/L			Trumai
`tpz`			I/L			Tinputz
`tqb`			I/L			Tembé
`tql`			I/L			Lehali
`tqm`			I/L			Turumsa
`tqn`			I/L			Tenino
`tqo`			I/L			Toaripi
`tqp`			I/L			Tomoip
`tqq`			I/L			Tunni
`tqr`			I/E			Torona
`tqt`			I/L			Western Totonac
`tqu`			I/L			Touo
`tqw`			I/E			Tonkawa
`tra`			I/L			Tirahi
`trb`			I/L			Terebu
`trc`			I/L			Copala Triqui
`trd`			I/L			Turi
`tre`			I/L			East Tarangan
`trf`			I/L			Trinidadian Creole English
`trg`			I/L			Lishán Didán
`trh`			I/L			Turaka
`tri`			I/L			Trió
`trj`			I/L			Toram
`trl`			I/L			Traveller Scottish
`trm`			I/L			Tregami
`trn`			I/L			Trinitario
`tro`			I/L			Tarao Naga
`trp`			I/L	Sino-Tibetan	Kokborok	Kok Borok
`trq`			I/L			San Martín Itunyoso Triqui
`trr`			I/L			Taushiro
`trs`			I/L			Chicahuaxtla Triqui
`trt`			I/L			Tunggare
`tru`			I/L			Surayt; Turoyo
`trv`			I/L	Austronesian	Kari Seediq	Sediq; Seediq; Taroko
`trw`			I/L			Torwali
`trx`			I/L			Tringgus-Sembaan Bidayuh
`try`			I/E			Turung
`trz`			I/E			Torá
`tsa`			I/L			Tsaangi
`tsb`			I/L			Tsamai
`tsc`			I/L			Tswa
`tsd`			I/L			Tsakonian
`tse`			I/L			Tunisian Sign Language
( `tsf` )			I/L			Southwestern Tamang
`tsg`			I/L			Tausug
`tsh`			I/L			Tsuvan
`tsi`		`tsi`	I/L		Sm’algyax̣	Tsimshian
`tsj`			I/L	Sino-Tibetan		Tshangla
`tsk`			I/L			Tseku
`tsl`			I/L			Ts'ün-Lao
`tsm`			I/L			Türk İşaret Dili; Turkish Sign Language
`tsn`	`tn`	`tsn`	I/L	Niger–Congo	Setswana	Tswana
`tso`	`ts`	`tso`	I/L	Niger–Congo	Xitsonga	Tsonga
`tsp`			I/L			Northern Toussian
`tsq`			I/L			Thai Sign Language
`tsr`			I/L			Akei
`tss`			I/L			Taiwan Sign Language
`tst`			I/L			Tondi Songway Kiini
`tsu`			I/L			Tsou
`tsv`			I/L			Tsogo
`tsw`			I/L			Tsishingini
`tsx`			I/L			Mubami
`tsy`			I/L			Tebul Sign Language
`tsz`			I/L			Purepecha
`tta`			I/E			Tutelo
`ttb`			I/L			Gaa
`ttc`			I/L			Tektiteko
`ttd`			I/L			Tauade
`tte`			I/L			Bwanabwana
`ttf`			I/L			Tuotomb
`ttg`			I/L			Tutong
`tth`			I/L			Upper Ta'oih
`tti`			I/L			Tobati
`ttj`			I/L	Niger-Congo	Orutooro	Tooro
`ttk`			I/L			Totoro
`ttl`			I/L			Totela
`ttm`			I/L			Northern Tutchone
`ttn`			I/L			Towei
`tto`			I/L			Lower Ta'oih
`ttp`			I/L			Tombelala
`ttq`			I/L		تَمَاجِقْ	Tawallammat Tamajaq
`ttr`			I/L			Tera
`tts`			I/L		ภาษาอีสาน	Northeastern Thai
`ttt`			I/L		Tati, тати	Muslim Tat
`ttu`			I/L			Torau
`ttv`			I/L			Titan
`ttw`			I/L			Long Wat
( `ttx` )			I/L			Tutong 1
`tty`			I/L			Sikaritai
`ttz`			I/L			Tsum
`tua`			I/L			Wiarumus
`tub`			I/E			Tübatulabal
`tuc`			I/L			Mutu
`tud`			I/E			Tuxá
`tue`			I/L			Tuyuca
`tuf`			I/L			Central Tunebo
`tug`			I/L			Tunia
`tuh`			I/L			Taulil
`tui`			I/L			Tupuri
`tuj`			I/L			Tugutil
`tuk`	`tk`	`tuk`	I/L	Turkic	Түркмен	Turkmen
`tul`			I/L			Tula
`tum`		`tum`	I/L		chiTumbuka	Tumbuka
`tun`			I/L			Tunica
`tuo`			I/L			Tucano
`tuq`			I/L			Tedaga
`tur`	`tr`	`tur`	I/L	Turkic	Türkçe	Turkish
`tus`			I/L		Skarù∙rę’	Tuscarora
`tuu`			I/L			Tututni
`tuv`			I/L		Ng'aturk(w)ana	Turkana
`tux`			I/E			Tuxináwa
`tuy`			I/L			Tugen
`tuz`			I/L			Turka
`tva`			I/L			Vaghua
`tvd`			I/L			Tsuvadi
`tve`			I/L			Te'un
`tvi`			I/L	Afro-Asiatic		Tulai
`tvk`			I/L			Southeast Ambrym
`tvl`		`tvl`	I/L		'gana Tuvalu	Tuvalu
`tvm`			I/L			Tela-Masbuar
`tvn`			I/L	Sino-Tibetan	ထားဝယ်စကား	Tavoyan
`tvo`			I/L			Tidore
`tvs`			I/L			Taveta
`tvt`			I/L			Tutsa Naga
`tvu`			I/L			Tunen
`tvw`			I/L			Sedoa
`tvx`			I/E			Taivoan
`tvy`			I/E			Timor Pidgin
`twa`			I/E			Twana
`twb`			I/L			Western Tawbuid
`twc`			I/E			Teshenawa
`twd`			I/L			Twents
`twe`			I/L			Tewa (Indonesia)
`twf`			I/L			Northern Tiwa
`twg`			I/L			Tereweng
`twh`			I/L			Tai Dón
`twi`	`tw`	`twi`	I/L	Niger–Congo	Twi	Twi
`twl`			I/L			Tawara
`twm`			I/L	Sino-Tibetan	དག་པ་ཁ་	Tawang Monpa
`twn`			I/L			Twendi
`two`			I/L			Tswapong
`twp`			I/L			Ere
`twq`			I/L			Tasawaq
`twr`			I/L			Southwestern Tarahumara
`twt`			I/E			Turiwára
`twu`			I/L			Termanu
`tww`			I/L			Tuwari
`twx`			I/L			Tewe
`twy`			I/L			Tawoyan
`txa`			I/L			Tombonuo
`txb`			I/H			Tokharian B
`txc`			I/E			Tsetsaut
`txe`			I/L			Totoli
`txg`			I/H	Sino-Tibetan	𗼇𗟲	Tangut
`txh`			I/H			Thracian
`txi`			I/L			Ikpeng
`txj`			I/L	Nilo-Saharan		Tarjumo
`txm`			I/L			Tomini
`txn`			I/L			West Tarangan
`txo`			I/L			Toto
`txq`			I/L			Tii
`txr`			I/H			Tartessian
`txs`			I/L			Tonsea
`txt`			I/L			Citak
`txu`			I/L			Kayapó
`txx`			I/L			Tatana
`txy`			I/L			Tanosy Malagasy
`tya`			I/L			Tauya
`tye`			I/L			Kyanga
`tyh`			I/L			O'du
`tyi`			I/L			Teke-Tsaayi
`tyj`			I/L			Tai Do; Tai Yo
`tyl`			I/L			Thu Lao
`tyn`			I/L			Kombai
`typ`			I/E			Thaypan
`tyr`			I/L			Tai Daeng
`tys`			I/L			Tày Sa Pa
`tyt`			I/L			Tày Tac
`tyu`			I/L			Kua
`tyv`		`tyv`	I/L		Тыва	Tuvinian
`tyx`			I/L			Teke-Tyee
`tyy`			I/L	Niger–Congo		Tiyaa
`tyz`			I/L			Tày
`tza`			I/L			Tanzanian Sign Language
( `tzb` )			I/L			Bachajón Tzeltal
( `tzc` )			I/L			Chamula Tzotzil
( `tze` )			I/L			Chenalhó Tzotzil
`tzh`			I/L			Tzeltal
`tzj`			I/L			Tz'utujil
`tzl`			I/C		Talossan	Talossan
`tzm`			I/L		ⵜⵎⴰⵣⵉⵖⵜ	Central Atlas Tamazight
`tzn`			I/L			Tugun
`tzo`			I/L			Tzotzil
( `tzs` )			I/L			San Andrés Larrainzar Tzotzil
( `tzt` )			I/L			Western Tzutujil
( `tzu` )			I/L			Huixtán Tzotzil
`tzx`			I/L			Tabriak
( `tzz` )			I/L			Zinacantán Tzotzil

References

↑ "Scope of denotation for language identifiers". Archived from the original on December 31, 2024. Retrieved June 17, 2025.
↑ "Types of individual languages". Archived from the original on January 4, 2025. Retrieved June 17, 2025.
↑ "Deprecated Language Codes". Archived from the original on November 15, 2023. Retrieved June 17, 2025.

Sources

"ISO 639-2 Registration Authority". Library of Congress.
"ISO 639-3 Registration Authority". SIL International.
Lewis, M. Paul; Simons, Gary F.; Fennig, Charles D., eds. (2016). "Ethnologue: Languages of the World" (19th ed.). Dallas, Texas: SIL International.

External links

"Codes for the Representation of Names of Languages (ISO 639-1 and ISO 639-2 codes)". Library of Congress.
"ISO 639-3 Downloads". SIL International.

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[1] "Scope of denotation for language identifiers". Archived from the original on December 31, 2024. Retrieved June 17, 2025.

[2] "Types of individual languages". Archived from the original on January 4, 2025. Retrieved June 17, 2025.

[3] "Deprecated Language Codes". Archived from the original on November 15, 2023. Retrieved June 17, 2025.

[1]

[2]

[3]

ISO 639:t

Contents

References

Sources

External links