Name
Other names
Language Family
Location
Population census/estimated
Year
Aikanã
Massacá, Tubarão, Columbiara, Mundé , Mondé, Huari, Aikaná
Aikanã
Rondônia
350
2014[ 1]
Aimoré
Botocudo , Krenak
Krenak
Mato Grosso , Minas Gerais , São Paulo
350
2010[ 2]
Ajurú
Wayoró , Ayurú, Uaiora, Wajaru, Wayurú
Tupari
Roraima
80
2000[ 3]
Akuntsu
Akunt'su
Tupari
Rondônia
3
2022[ 4] [ 2]
Amahuaca
Amaguaco , Amawaka , Amenguaca , Ameuhaque , Ipitineri , Sayaco Yora
Panoan
Amazonas
500
2000[ 5]
Amanayé
Amanaié , Amanyé , Araradeua
Tupí–Guaraní
Pará
178
2014[ 1]
Amondaua
Amondawa , Amundava , Amundawa , Uru-Eu-Wau-Wau
Tupi–Guarani
Rondônia , Acre [ 3]
115
2010
Anacé
Ceará
2018
2014[ 1]
Anambé
Tupi–Guarani
Pará
161
2014[ 1]
Anapuru Muypurá
Maranhão
150
2021[ 1]
Aparai
Apalai , Apalaí , Apalay , Appirois, Aparathy, Apareilles, Aparai[ 3]
Karib
Pará , French Guiana , Suriname
564
2014[ 1]
Apiacá
Apiaká
Tupi–Guarani
Mato Grosso , Pará
850
2014[ 1]
Apinajé
Apinayé , Apinaié
Jê
Tocantins
2,277
2014[ 1]
Apolima Arara
Arara do Rio Amônia, Arara Apolima
Portuguese
Acre
297
2012[ 2]
Apurinã
Ipurinãn , Kangite , Popengare
Arawakan
Amazonas , Mato Grosso , Rondônia
9,487
2014[ 1]
Aranã
Portuguese
Minas Gerais
362
2010[ 1]
Arapaso
Arapaço, Araspaso, Koneá
Tucano
Amazonas
448
2014[ 1]
Arara
Arara do Pará , Ajujure , Ukaragma
Karib
Pará
377
2014[ 1]
Arara da Volta Grande do Xingu
Arara do Maia
Portuguese
Pará
143
2014[ 1]
Arara do Rio Amônia
Arara Apolima
Acre
434
2014[ 1]
Arara do Rio Branco
Arara do Beiradão, Arara do Aripuanã, Mato Grosso Arára [ 3]
Mato Grosso
249
2014[ 1]
Arara Shawãdawa
Arara do Acre , Shawanaua
Panoan
Acre
677
2014[ 1]
Araueté
Araweté , Bïde
Tupi-Guarani , Subgroup V[ 3]
Amazonas
442
2012[ 2]
Arikapú
Arikapu , Aricapú,
Yabutian languages
Rondônia
33
2012[ 2]
Aruá
Aruachi, Aruáshi [ 3]
Tupian languages
Rondônia
131
2012[ 2]
Ashaninka
Ashenika , Kampa
Asháninka language
Acre and Peru
Brazil: 1,201 Peru: 97,477
2012, 2007[ 2]
Assurini do Tocantins
Akuawa , Asurini
Tupi–Guarani
Tocantins
516
2012[ 2]
Assurini do Xingu
Assurini , Awaete
Tupi–Guarani
Pará
165
2012[ 2]
Atikum
Aticum
Portuguese
Bahia , Pernambuco
7,924
2012[ 2]
Avá-Canoeiro
Canoeiro , Cara-Preta , Carijó
Tupi–Guarani , Subgroup IV[ 3]
Bananal Island , Goiás , Minas Gerais , Tocantins
17
2012[ 2]
Aweti
Aueti , Awytyza , Enumaniá , Anumaniá , Auetö
Aweti , Kamayurá language , Portuguese
Mato Grosso
195
2011[ 2]
Bakairi
Bacairi , Kurä , Kurâ
Karib
Mato Grosso
929
2012[ 2]
Banawá
Arawá
Amazonas
200
2012[ 2]
Baniwa
Baniba , Baniua do Içana , Baniva , Baniua , Curipaco , Dakenei , Issana , Kohoroxitari , Maniba , Walimanai
Arawakan
Amazonas , Colombia , and Venezuela
6,070
1983[ 3]
Bará
Bara tukano , Waípinõmakã
Tucano
Amazonas and Colombia
Brazil: 21 Colombia: 296
2012 (1988)[ 2]
Barasana
Panenoá
Barasana language , Tucano
Amazonas and Colombia
Brazil: 46 Colombia: 939
2012 (1998)[ 2]
Baré
Hanera
Arawakan
Amazonas and Venezuela
Brazil: 10,275 Venezuela: 2,815
2005, 2001[ 2]
Bororo
Araripoconé , Araés , Boe, Coxiponé, Cuiabá, Coroados, Porrudos
Bororo
Mato Grosso
1,677
2012[ 2]
Canela
Kanela ,[ 3] Ramkokamekrá , Apanyekrá , Timbira
Jê
Maranhão
2103
2011[ 2]
Catauxi
Amazonas
Chamacoco
Ishiro , Jeywo , Yshyro [ 6]
Zamucoan languages [ 6]
Mato Grosso do Sul and Paraguay
Brazil: 40 Paraguay: 1,515
1994, 2002
Chiquitano
Chiquito
Chiquitano language
Mato Grosso and Bolivia
Brazil: 473 Bolivia: 108,206
2012, 2001[ 2]
Cinta Larga
Matetamãe
Tupian languages
Rondônia and Mato Grosso
1,757
2012[ 2]
Deni
Jamamadi
Arawá
Amazonas
1,394
2012
Desano
Desana , Dessano
Tucano
Amazonas and Colombia
Brazil: 2,204 Colombia: 2,036
2005, 1998
Dâw
Dow , Kamã , Makú
Maku
Amazonas
83
1994[ 3]
Enawene Nawe
Enawenê-Nawê , Enáuenês-nauê , Salumã [ 3]
Arawakan
Mato Grosso
566
2010[ 7]
Fulniô
Fulni-o
Ia–tê
Pernambuco
4,336
2010[ 2]
Gavião Pykopjê
Gavião do Maranhão , Gavião Pukobiê , Gavião do Leste , Timbira , Pykopcatejê
Jê
Maranhão
647
2010[ 2]
Guajá
Avá , Awá
Tupi–Guarani , Subgroup VIII[ 3]
Maranhão
355
2010[ 2]
Guajajara
Guajájara , Guazazzara , Tenetehar , Tenetehara
Tupi–Guarani , Subgroup IV[ 3]
Maranhão
23,949
2010[ 2]
Guarani-Kaiowá /Pai Tavytera
Caingua , Caiua , Caiwa , Cayua , Kaiova , Kaiwá , Kayova
Tupi–Guarani , Subgroup I
Argentina , Paraguay , Brazil (Mato Grosso do Sul )
Brazil: 18,000 (Total in all countries: 18,510)
2003[ 3]
Guató
Jê
Mato Grosso , Mato Grosso do Sul
370
2008[ 2]
Hupda
Hup , Hupdë , Jupde , Ubdé
Makú
Amazonas and Colombia
1,210
195[ 3]
Ikpeng
Txicão
Karib
Mato Grosso
459
2010[ 2]
Ingarikó
Acahuayo , Acewaio , Akawai , Akawaio , and Kapon [ 3]
Karib
Roraima , Guyana and Venezuela
Brazil: 675 Guyana: 4,000 Venezuela: 728
2010, 1990, 1992[ 2]
Iranxe
Irantxe , Iranxe Manoki , Manoki
Iranxe
Mato Grosso
379
2010[ 2]
Jabuti
Djeoromitxi , Jabotí , Yabutí [ 3]
Jê
Rondônia
5
1990[ 3]
Jamamadi
Canamanti , Kanamanti , Madi , Yamamadí [ 3]
Arawá
Amazonas ,Acre (state)
882
2010[ 2]
Jarauara
Jarawara
Arawá
Amazonas
218
2010[ 2]
Javaé
Karajá , Itya Mahãdu
Jê
Goiás , Tocantins
1,456
2009[ 2]
Jenipapo-Kanindé
Payaku
unknown
Ceará
302
2010[ 2]
Jeripankó
Geripancó , Jiripancó
Alagoas
unknown
2,074
2010[ 2]
Jiahui
Jahoi , Diarroi , Djarroi , Parintintin , Diahoi , Diahui , Kagwaniwa
Tupi–Guarani
Amazonas
97
2010[ 2]
Jiripancó
Geripancó , Geripankó , Jeripancó , Jeripankó
unknown
Alagoas
2,074
2010[ 2]
Juma
Arara , Kagwahibm , Kagwahiph , Kagwahiv , Kavahiva , Kawahip , Kawaib , Yumá [ 3]
Tupi–Guarani Subgroup VI
Amazonas
4
2010[ 2]
Jurúna
Iuruna , Jaruna , Yudjá , Yudya , Yurúna [ 3]
Mato Grosso
Yuruna
348
2010[ 2]
Kaapor
Caapor , Ka’apor , Kaaporté , Urubú-Kaapor [ 3]
Tupi–Guarani , Subgroup VIII
Maranhão , Pará
991[ 2]
2009
Kadiwéu
Caduveo , Ediu-Adig , Kadivéu , Kadiveo , Kaduveo , Mbaya-Guaikuru [ 3]
Guaikuru
Mato Grosso do Sul
1,346
2009[ 2]
Kaiabi people
Caiabi , Cajabi , Kaiaby , Kajabi, Kawaiwete , Kayabi [ 2]
Tupi–Guarani
Mato Grosso
2,202
2012[ 2]
Kaimbé
Caimbé
Kaimbe [ 3]
Bahía
710[ 2]
2006
Kaingang
Bugre , Caingang , Coroado , Coroados [ 3]
Jê
Paraná , Santa Catarina , São Paulo , Rio Grande do Sul
33,064[ 2]
2009
Kaixana
Caixana
Amazonas
572[ 2]
2010
Kalabaça
Calabaça
Ceará
221[ 2]
2010
Kalankó
Cacalancó
Alagoas
390[ 2]
2009
Kalapalo
Calapalo
Karib
Mato Grosso
385[ 2]
2011
Kali'na people
Kali'na tilewuyu , Galibi
Karib
Amapá , French Guiana , Suriname , Venezuela
Brazil: 65 Other countries: 17,150
2010, 2002[ 2]
Kamaiurá
Camayurá (Kamaiurá)
Tupi–Guarani
Mato Grosso
467
2011[ 2]
Kamba
Camba
possibly Tupi–Guarani
Mato Grosso do Sul
2,000
1986[ 3]
Kambeba
Cambemba , Omaguá
Tupi–Guarani
Amazonas , Peru
Brazil: 780 Peru: 3,500
2010, 1994[ 2]
Kambiwá
Cambiua
Pernambuco
2,954
2010[ 2]
Kanamari
Canamari , Tukuna
Katukina
Amazonas
3,167
2010[ 2]
Kanindé
Ceará
714
2010[ 2]
Kanoê
Canoê , Kapixaná , Kapixanã
Kanoe
Rondônia
282[ 2]
2012
Kantaruré
Cantaruré
Bahia
340[ 2]
2010
Kapinauá
Capinawá
Pernambuco
3,702[ 2]
2009
Karajá
Iny , Carajá
Jê
Goiás , Mato Grosso , Pará , Tocantins
3,198[ 2]
2010
Karapanã
Muteamasa , Ukopinõpõna
Tucano
Amazonas and Colombia
Brazil: 63 Colombia: 412
2005, 1988[ 2]
Karapotó
Alagoas
2,189[ 2]
2006
Karipuná
Karipuna de Rondônia , Ahé
Tupi–Guarani
Rondônia
28
2010[ 2]
Karipuna do Amapá
Karipuna-do-amapá
Amapá
2,311
2009[ 2]
Kariri
Cariri
Jê
Ceará
118
2010[ 2]
Karirí-Xocó
Kariri Xucó , Kipeá , Xocó , Xokó , Xokó-Karirí , Xukuru Kariri [ 3]
Karirí-Xocó
Alagoas
2,311
2009[ 2]
Karitiana
Caritiana , Yjxa
Arikem
Rondônia
230
2010[ 2]
Karo
Arara de Rondônia , Arara Karo , Arara Tupi , Ntogapíd , Ramaráma , Urukú , Urumí , I´târap
Ramarama [ 3]
Rondônia
338
2012[ 2]
Karuazu
Alagoas
1,013
2010[ 2]
Katukina do Rio Biá
Katukina
Amazonas
462
2010[ 2]
Katukina Pano
Catuquina , Kamanawa , Kamannaua , Katukina do Juruá , Waninnawa [ 3]
Panoan
Acre and Amazonas
594
2010[ 2]
Kaxarari
Caxarari
Panoan
Amazonas and Rondônia
318
2010[ 2]
Kaxinawá
Cashinauá , Caxinauá , Huni Kuin
Panoan
Acre and Peru
Brazil: 7,535 Peru: 2,419
2010, 2007[ 2]
Kaxixó
Caxixó
Minas Gerais
308
2010[ 2]
Kaxuyana
Caxuiana , Kaxuiâna , Kachuana , Kashujana , Kashuyana , Kaxúyana , Warikiana , Warikyana [ 3]
Karib
Pará
350
2009[ 2]
Kayapo
Caiapó , Kayapó , Kokraimoro [ 3]
Jê
Mato Grosso and Pará
8,638
2009[ 2]
Kiriri
Kariri , Quiriri
Bahia
2,182
2010[ 2]
Kokama
Cocoma
Tupi–Guarani
Amazonas , Peru , and Colombia
Brazil: 9,636 Peru: 11,370 Colombia: 236
2010, 2007, 1988[ 2]
Korubo
Caceteiros [ 3]
Panoan
Amazonas
27
2010[ 2]
Krahô
Craô , Kraô , Mehin
Tocantins
2,463
2010[ 2]
Krenak
Crenaque , Crenac , Krenac , Botocudos , Aimorés , Krén
Krenak language
Mato Grosso , Minas Gerais , São Paulo
350
2010[ 2]
Kricati
Kricati , Kricatijê , Põcatêjê , Timbira
Jê
Maranhão
921
2010[ 2]
Kubeo
Cubeo , Cobewa , Kubéwa , Pamíwa
Tucano
Amazonas , Colombia , Venezuela
Brazil:489 Colombia: 4,238 Venezuela: 25
2012, 1988, 2001[ 2]
Kuikuro
Ipatse Ótomo , Ahukugi Ótomo , Lahatuá Ótomo
Karib
Mato Grosso
522
2011[ 2]
Kujubim
Cujubi , Cujubim , Kuyubi , Miqueleno
Txapakura group
Rondônia
55
2006[ 2]
Kulina Madihá
Culina , Kulina , Madihá [ 8]
Arawakan
Acre (state) , Amazonas , and Peru
Brazil: 5,558 Peru: 417
2010, 2007[ 2]
Kulina Pano
Culina Pano [ 3]
Panoan
Amazonas
134
2010[ 2]
Kuripako
Coripaco , Curipaco , Curripaco
Arawakan
Amazonas , Colombia , Venezuela
Brazil: 1,485 Colombia: 7,827 Venezuela: 4,925
2012, 2004, 2001[ 2]
Kuruáya
Caravare , Curuaia , Kuruaia [ 3]
Munduruku
Pará
159
2008[ 2]
Kwazá
Coaia , Koaiá , Koaya , Quaiá [ 3]
Kwaza
Rondônia
40
2008[ 2]
Machinere
Machineri , Manchineri , Manitenerí , Maxinéri , Yine
Maipurean [ 3]
Acre , Bolivia , and Peru
Brazil: 997[ 9] Bolivia: 15 Peru: 90
2012; 2001; 2007[ 2]
Makuna
Baigana , Buhagana , Paneroa , Wuhána , Yeba–masã , Yehpá Majsá , Yepá–Mahsá
Tucano
Amazonas , Colombia
Brazil: 32 Colombia: 528
2005, 1988[ 2]
Makuráp
Macuráp , Macurapi , Makurápi , Massaka [ 3]
Tupari
Rondônia
478
2010[ 2]
Makuxi
Macuxi , Macushi , Pemon
Karib
Roraima , Guyana , Venezuela
Brazil: 29,931 Guyana: 9,500 Venezuela: 83
2010, 2001, 2001[ 2]
Marubo
Kaniuá , Marova , Marúbo [ 3]
Panoan
Amazonas
1,705
2010[ 2]
Matipu
Matipuhy , Mariape-Nahuqua
Karib
Mato Grosso
149
2011[ 2]
Matis
Mushabo , Deshan Mikitbo
Panoan
Amazonas
390
2010[ 2]
Matsés
Mayoruna
Panoan
Amazonas , Peru
Brazil: 1,592 Peru: 1,724
2006, 2007[ 2]
Maxacali
Kumanuxú , Maxakalí , Tikmuún
Maxakalían
Minas Gerais
1,500
2010[ 2]
Mbya
Bugre , Mbiá , Mbua , Mbyá
Tupi–Guarani , Subgroup I
Argentina , Paraguay , Uruguay , Brazil (RS/SC/PR, SP/RJ/MS)
Brazil: 6,000 (Total in all countries: 25,450)
2003[ 3]
Meinako
Mehinaco , Meinacu , Meinaku
Arawakan
Mato Grosso
254
2011[ 10]
Menky Manoki
Munku , Menku , Myky , Manoki
Iranxe
Mato Grosso
102
2010[ 2]
Miranha
Bora , Boro , Miraña , Mirãnia
Witotoan [ 3]
Amazonas , Colombia
Brazil: 836 Colombia: 445
2006, 1998[ 2]
Mirity-tapuya
Buia-tapuya
Tucano
Amazonas
75
2005[ 2]
Munduruku
Mundurucu , Maytapu , Cara Preta
Munduruku
Amazonas , Mato Grosso , Pará
11,630
2010[ 2]
Mura
Macro-Warpean
Amazonas
15,713
2010[ 2]
Nadöb
Macú Nadob , Maku Nadeb
Makú
Amazonas
0
[ 11]
Nauquá
Nahukuá
Karib
Mato Grosso
126
2011[ 2]
Nambikwara
Anunsu , Nambiquara , Nambikwara
Nambiquaran [ 3]
Mato Grosso , Rondônia
1,950
2010[ 2]
Ñandeva
Apytare , Chiripá , Guaraní , Nhandeva , Tsiripá , Txiripá
Tupi–Guarani , Subgroup I
Mato Grosso do Sul , Paraná , Santa Catarina , São Paulo
4,900
1995[ 3]
Naruvoto
Karib
Mato Grosso
81
2003[ 2]
Náua
Nawa
Panoan
Acre (state)
423
2005[ 2]
Nukini
Nuquini
Panoan
Acre
622
2010[ 2]
Ofayé
Ofaié , Ofaié-Xavante
Ofaié language (isolate)[ 3]
Mato Grosso do Sul
60
2010[ 2]
Omagua
Anapia , Cambeba , Cambela , Campeba , Janbeba , Macanipa , Pariana , Umaua , Yhuata
Tupí–Guaraní
Amazonas
160
2000[ 3]
Oro-uin
Oro Win
Chapacuran [ 3]
Rondônia
73
2010[ 2]
Paiter
Suruí , Surui Paiter
Tupian languages [ 3]
Rondônia
1,172
2010[ 2]
Palikur
Paricuria , Paricores , Palincur , Parikurene , Parinkur-Iéne , Païkwené , Païkwené
Arawakan
Amapá and French Guiana
Brazil: 1,293 French Guiana: 720
2010, 1994[ 2]
Panará
Kreen-Akarore , Krenhakore , Krenakore
Jê
Mato Grosso and Pará
437
2010[ 2]
Pancararé
Pankararé
Pancararé [ 3]
Bahia
1,640
2010[ 2]
Pankararu
Pancaré , Pancaru , Pankarará , Pankararú [ 3]
Portuguese
Mato Grosso , Pernambuco , São Paulo
8,477
2010[ 2]
Pankaru
Pankararu-Salambaia
Bahia
179
2006[ 2]
Parakanã
Tupi–Guarani
Pará
1,266
2010[ 2]
Paresi
Arití , Halíti
Arawakan
Mato Grosso , Rondônia
1,955
2012[ 2]
Parintintin
Cabahyba
Tupi–Guarani
Amazonas
418
2010[ 2]
Patamona
Ingarikó , Kapon
Karib
Roraima and Guiana
128 (5,500)
2010[ 2]
Pataxó
Patachó , Patashó , Pataso
Maxacali
Bahia , Mato Grosso
11,833
2010[ 2]
Paumari
Pamoari
Arawá
Amazonas
1,559
2010[ 2]
Pipipã
Pernambuco
1,640
2006[ 2]
Pirahã
Mura Pirahã
Pirarrã , Mura
Amazonas
420
2010[ 2]
Pira-tapuya
Piratapuya, Piratapuyo, Piratuapuia, Pira-Tapuya
Tucanoan
Amazonas and Colombia
Brazil: 1,433 Colombia: 400
2005, 1988[ 2]
Pitaguary
Potiguara , Pitaguari
Ceará
3,793
2010[ 2]
Potiguara
Potyguara , Pitiguara
Potiguara and Portuguese
Paraíba
7575
Poyanáwa
Poianáua , Puinahua
Panoan
Acre (state)
400
1999[ 3]
Rikbaktsa
Aripaktsa , Canoeiro , Erikbatsa , Erikpatsa
Jê
Mato Grosso
1,140
2006[ 3]
Sakurabiat
Mequéns , Sakiriabar , Sakurabiat
Tupari
Rondônia
161
2010[ 2]
Sateré Mawé
Sateré-Maué
Mawé
Amazonas
10,761
2010[ 2]
Shanenawa
Katukina Shanenawa , Shanenawa
Panoan
Acre
411
2010[ 2]
Siriano
Sarirá , Siriana , Siriane , Surianá , Surirá , Suryana [ 3]
Tucano
Amazonas and Colombia
Brazil: 71 Colombia: 665
2005, 1988[ 2]
Suruí
Paiter , Suruí de Rondônia , Suruí do Jiparaná
Mondé [ 3]
Rondônia
1,172
2010[ 12]
Suruí do Pará
Aikewara , Akewara , Akewere , Sororos [ 3]
Tupi–Guarani
Pará
383
2014[ 1]
Suyá
Kisêdjê , Kisidjê
Jê
Mato Grosso
330
2010[ 2]
Tabajara
Ceará
2,856
2010[ 2]
Tapayúna
Beiço de pau , Kajkwakratxi , Kajkwakratxi
Jê
Mato Grosso
160
2010[ 2]
Tapeba
Perna-de-pau , Tapebano
Tapeba
Ceará
6,600
2010[ 2]
Tapirapé
Tupi–Guarani
Mato Grosso , Tocantins
655
2010[ 2]
Tapuio
Tapuya , Tapuia
Tapuio
Goiás
298
2010[ 2]
Tariana
Taliáseri, Tariano, Tariáno, Tarîna
Arawakan
Amazonas and Colombia
Brazil: 2,067 Colombia: 205
2010, 1988[ 2]
Taurepang
Taulipang , Taurepangue , Taulipangue , Pemon
Karib
Roraima and Venezuela
Brazil: 673 Venezuela: 27,157
2010, 2001[ 2]
Tembé
Tenetehara [ 3]
Tupi–Guarani
Amazonas , Pará
1,502
2010[ 2]
Tenharim
Kagwahiva
Tupi–Guarani Subgroup VI[ 13]
Amazonas
703
2010[ 2]
Terena
Etelena , Terêna
Maipurean [ 14]
Mato Grosso , Mato Grosso do Sul , São Paulo
24,776
2009[ 2]
Ticuna
Magüta , Tikuna , Tukuna
Ticuna language (isolate)[ 14]
Amazonas , Peru , and Colombia
Brazil: 36,377 Peru: 6,982 Colombia: 8,000
2009, 2007, 2011[ 2]
Tingui-botó
Tingui Botó , Carapató , Dzboku’a , Dzubukuá , Karapató , Tingui [ 3]
Dzubukuá
Alagoas
390
2012[ 2]
Tirió
Tirió , Tarona , Yawi , Pianokoto , Wü tarëno , Txukuyana , Ewarhuyana , Akuriyó
Karib
Amazonas , Pará , Suriname
Brazil: 1,464 Suriname: 1,845
2010, 2006[ 2]
Torá
Txapakura
Amazonas
312
2006[ 2]
Tremembé
Tremembé
Ceará
3,662
2014[ 15]
Truká
Truká
Bahia , Pernambuco
3,078
2009[ 2]
Trumai
Trumái , Trumaí
Trumai language (isolate)
Mato Grosso
97
2011[ 16]
Tukano
Daxsea , Tukána , Tucano , [ 3] Ye´pâ-masa
Tucano
Amazonas and Colombia
Brazil : 6,241, Colombia : 6,330, Venezuela : 11
2005, 1998, 2001[ 2]
Tumbalalá
Bahia
1,160
2010[ 2]
Tupari
Tupian [ 3]
Rondônia
517
2010[ 2]
Tupinambá
Bahia
4,729
2009[ 2]
Tupiniquim
Tupinikim , Tupinaki , Tupinikim , Tupinikin
Tupí–Guaraní [ 3]
Espírito Santo
2,630
2010[ 2]
Turiwára
Turiuara
Tupi–Guarani
Pará
30
1995[ 3]
Tuxá
Todela , Tusha
Tuxá language (isolate)[ 3]
Alagoas , Bahia , and Pernambuco
2,142
2010[ 2]
Tuyuca
Dochkafuara , Doka-Poara , Doxká-Poárá , Tuiuca , Tuyuka
Tucano [ 3]
Amazonas , Colombia
Brazil : 825, Colombia : 570
2005, 1988[ 2]
Umutina
Omotina
Bororan [ 3]
Mato Grosso
445
2009[ 2]
Wai-wai
Ouayeone , Uaieue , Uaiuai (subgroup: Katawian )[ 3]
Karib
Roraima , Amazonas , Pará , and Guiana
2,914 (170)
2005, 2006[ 2]
Waimiri-Atroarí
Atroahy , Atroaí , Atroarí , Atrowari , Atruahí , Ki’nya , Waimiri Atroari
Karib
Roraima and Amazonas
930
2006[ 3]
Wajãpi
Wayapi , Wajapi , Oiampi
Wajãpi , Tupi–Guarani
Amapá , Pará , and French Guiana
Brazil : 956 French Guiana : 950
2010 (2009)[ 2]
Wapixana
Uapixana
Arawakan
Roraima and Guiana
Brazil : 7,832
2010[ 2]
Warekena
Uarekena , Werekena
Arawakan
Amazonas and Venezuela
Brazil : 887 Venezuela : 513
2010 (2001)[ 2]
Wari'
Pakaa Nova , Waricaca' , Uari , Orowari ,
Txapakura [ 3]
Rondônia
2,721
2006[ 2]
Wassu
Uassu , Wasu
Portuguese
Alagoas
1,806
2010[ 2]
Waurá
Uauja , Wauja
Arawakan
Mato Grosso
529
2012[ 2]
Wayana
Uaiana , Upurui , Roucouyen , Orkokoyana , Urucuiana , Urukuyana , Alucuyana
Karib
Amazonas , Pará , Suriname and French Guiana
Brazil : 304 Suriname : 500 French Guiana : 800
2010 (2002)[ 2]
Witoto
Uitoto
Witoto
Amazonas , Colombia , and Peru
Brazil : 44 Colombia : 5,939 Peru : 1,864
2010 (1988, 2007)[ 2]
Xakriabá
Xacriaba
Jê
Minas Gerais
6000
Xambioá
Karajá do Norte , Ixybiowa , or Iraru Mahãndu
Jê
Tocantins
185
Xavante
Jê
Mato Grosso
9602
Xerentes
Xerente
Jê
Tocantins
1814
Xetá
Tupi–Guarani
Paraná
8
Caiapós-xicrin
Xikrin
Jê
Pará
1,052
Xipaia
Xipaya
Juruna
Pará
595
Xoclengue
Xokleng , Aweikoma
Xoclengue
Santa Catarina
757
Xocó
Xokó
Portuguese
Sergipe
250
Xukuru
Portuguese
Pernambuco
6363
Xukuru Kariri
Portuguese
Alagoas
1820
Yaminawa
Panoan
Acre, Brazil , Peru , and Bolivia
Brazil: 618 Peru: 324 Bolivia: 630
Ianomâmi
Yanomami (subgroups Yanomam , Sanumá and Ninam )
Yanomami
Roraima , Amazonas , and Venezuela
Brazil: 11,700 (15,193)
Yawalapiti
Iaualapiti
Arawakan
Mato Grosso
208
Yawanawá
Iauanauá
Panoan
Acre (state)
450
Ye'kuana
Yekuana , Yequana , Maiongong
Karib
Roraima and Venezuela
426 (3632)
Yuhupde
Maku
Amazonas and Colômbia
Zo'é
Poturu
Tupian [ 3]
Pará
152
Zoró
Pangyjej
Tupian languages
Mato Grosso
414
Zuruahã
Suruwahá
Arawá
Amazonas
143