| People Name |
Primary Language |
Country Population |
Division Population |
Least
Reached |
Progress Scale |
Hindu |
Muslim |
Buddhist |
Christian |
Sikh |
Other |
| Abdul | Chittagonian | 27,000 | 4,400 | Y | 1.0  | - | 4,400 | - | - | - | - |
| Aguri | Bengali | 1,000 | 40 | Y | 1.0 | 40 | - | - | - | - | - |
| Anglo | Chittagonian | 17,000 | 5,900 | N | 3.0  | 800 | 500 | - | 4,500 | - | 200 |
| Ansari | Chittagonian | 1,231,000 | 24,000 | Y | 1.0 | - | 24,000 | - | - | - | - |
| Arora (Sikh traditions) | Punjabi, Western | 1,100 | 300 | Y | 1.0 | - | - | - | - | 300 | - |
| Asho Khyang | Chin, Asho | 1,900 | 1,900 | N | 3.0 | - | - | 600 | 1,300 | - | - |
| Bagdi (Hindu traditions) | Chittagonian | 79,000 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Baha'i | Bengali | 11,000 | 800 | Y | 1.0 | - | - | - | - | - | 800 |
| Bahelia (Hindu traditions | Bengali | 2,200 | 30 | Y | 1.0 | 30 | - | - | - | - | - |
| Baidya (Hindu traditions) | Chittagonian | 127,000 | 43,000 | Y | 1.0 | 43,000 | - | - | - | - | - |
| Bairagi (Hindu traditions | Bengali | 209,000 | 17,000 | Y | 1.0 | 17,000 | - | - | - | - | - |
| Baiti | Bengali | 6,300 | 700 | Y | 1.0 | 700 | - | - | - | - | - |
| Bania | Bengali | 49,000 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Barua | Chittagonian | 11,000 | 10,000 | Y | 1.0 | 30 | - | 10,000 | - | - | - |
| Bauri | Chittagonian | 10,000 | 3,700 | Y | 1.0 | 3,700 | - | - | - | - | - |
| Bedia (Hindu traditions) | Bengali | 15,000 | 600 | Y | 1.0 | 600 | - | - | - | - | - |
| Bedia (Muslim traditions) | Bengali | 24,000 | 1,100 | Y | 1.0 | - | 1,100 | - | - | - | - |
| Behara | Chittagonian | 56,000 | 2,000 | Y | 1.0 | - | 2,000 | - | - | - | - |
| Bhar | Bengali | 5,000 | 100 | Y | 1.0 | 100 | - | - | - | - | - |
| Bhat (Hindu traditions) | Chittagonian | 1,800 | 600 | Y | 1.0 | 600 | - | - | - | - | - |
| Bhoi (Hindu traditions) | Chittagonian | 8,300 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Bhuinhar | Bengali | 900 | 30 | Y | 1.0 | 30 | - | - | - | - | - |
| Bhuinmali | Bengali | 108,000 | 18,000 | Y | 1.0 | 18,000 | - | - | 400 | - | - |
| Bhuiya | Chittagonian | 13,000 | 500 | Y | 1.0 | 500 | - | - | - | - | - |
| Bhuiya Ghatwar | Chittagonian | 1,100 | 400 | Y | 1.0 | 400 | - | - | - | - | - |
| Bhumij | Mundari | 28,000 | 90 | Y | 1.0 | 90 | - | - | - | - | - |
| Bhunjia | Bengali | 1,100 | 400 | Y | 1.0 | 400 | - | - | 10 | - | - |
| Bihari (Muslim traditions | Urdu | 914,000 | 103,000 | Y | 1.0 | - | 103,000 | - | - | - | - |
| Bind | Bengali | 9,300 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Bishnupriya Manipuri | Bishnupuriya | 12,000 | 2,000 | Y | 1.0 | 1,900 | 50 | - | 20 | - | 90 |
| Brahmin | Bengali | 585,000 | 117,000 | Y | 1.0 | 117,000 | - | - | - | - | - |
| Brahmin Gaur | Bengali | 24,000 | 5,100 | Y | 1.0 | 5,100 | - | - | - | - | - |
| Brahmin Joshi | Bengali | 2,000 | 500 | Y | 1.0 | 500 | - | - | - | - | - |
| Brahmin Kanaujia | Bengali | 6,600 | 1,000 | Y | 1.0 | 1,000 | - | - | - | - | - |
| Brahmin Radhi | Bengali | 51,000 | 4,900 | Y | 1.0 | 4,900 | - | - | - | - | - |
| Brahmin Sakaldwipi | Bengali | 2,600 | 600 | Y | 1.0 | 600 | - | - | - | - | - |
| Brahmin Saraswat | Bengali | 5,600 | 1,100 | Y | 1.0 | 1,100 | - | - | - | - | - |
| Brahmin Utkal | Bengali | 4,000 | 300 | Y | 1.0 | 300 | - | - | - | - | - |
| Brahmin Vaidik | Bengali | 6,800 | 400 | Y | 1.0 | 400 | - | - | - | - | - |
| Brahmin Varendra | Bengali | 28,000 | 1,200 | Y | 1.0 | 1,200 | - | - | - | - | - |
| Bru | Riang | 2,000 | 2,000 | N | 2.0  | 1,600 | - | - | 400 | - | - |
| Burmese | Burmese | 310,000 | 270,000 | Y | 1.0 | - | - | 265,000 | 5,000 | - | - |
| Chain | Bengali | 25,000 | 50 | Y | 1.0 | 50 | - | - | - | - | - |
| Chak | Chak | 3,000 | 2,700 | Y | 1.0 | - | - | 2,700 | 20 | - | - |
| Chakma | Chakma | 431,000 | 431,000 | N | 2.0 | 200 | - | 366,000 | 65,000 | - | - |
| Chamar (Hindu traditions) | Bengali | 86,000 | 5,700 | Y | 1.0 | 5,700 | - | - | 70 | - | - |
| Christian | Chittagonian | 125,000 | 62,000 | N | 3.0 | - | - | - | 62,000 | - | - |
| Dai (Hindu traditions) | Chittagonian | 9,100 | 300 | Y | 1.0 | 300 | - | - | - | - | - |
| Dai (Muslim traditions) | Bengali | 49,000 | 3,100 | Y | 1.0 | - | 3,100 | - | - | - | - |
| Dalu | Chittagonian | 2,300 | 400 | Y | 1.0 | - | 400 | - | - | - | - |
| Darzi (Muslim traditions) | Chittagonian | 16,000 | 2,700 | Y | 1.0 | - | 2,700 | - | - | - | - |
| Dhanuk | Bengali | 1,700 | 30 | Y | 1.0 | 30 | - | - | - | - | - |
| Dhobi (Hindu traditions) | Bengali | 189,000 | 69,000 | Y | 1.0 | 69,000 | - | - | - | - | - |
| Dhobi (Muslim traditions) | Chittagonian | 21,000 | 2,300 | Y | 1.0 | - | 2,300 | - | - | - | - |
| Dom (Hindu traditions) | Chittagonian | 24,000 | 14,000 | Y | 1.0 | 14,000 | - | - | - | - | - |
| Dom (Muslim traditions) | Chittagonian | 1,000 | 200 | Y | 1.0 | - | 200 | - | - | - | - |
| Dusadh (Hindu traditions) | Bengali | 13,000 | 300 | Y | 1.0 | 300 | - | - | - | - | - |
| Dusadh (Muslim traditions | Chittagonian | 600 | 100 | Y | 1.0 | - | 100 | - | - | - | - |
| Dusadh Bahelia | Bengali | 5,100 | 80 | Y | 1.0 | 80 | - | - | - | - | - |
| Faqir | Bengali | 5,100 | 600 | Y | 1.0 | - | 600 | - | - | - | - |
| Gadaria (Hindu traditions | Chittagonian | 2,600 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Ganak | Chittagonian | 5,000 | 1,100 | Y | 1.0 | - | 1,100 | - | - | - | - |
| Garo | Garo | 126,000 | 700 | N | 3.0 | - | - | - | 300 | - | 500 |
| Ghasiya (Hindu traditions | Chittagonian | 1,300 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Ghazi | Chittagonian | 62,000 | 14,000 | Y | 1.0 | - | 14,000 | - | - | - | - |
| Ghulam | Chittagonian | 4,300 | 3,900 | Y | 1.0 | - | 3,900 | - | - | - | - |
| Gonrhi | Chittagonian | 5,300 | 10 | Y | 1.0 | 10 | - | - | - | - | - |
| Gosain | Chittagonian | 1,100 | 500 | Y | 1.0 | 500 | - | - | - | - | - |
| Gurung | Gurung | 800 | 100 | Y | 1.0 | 40 | - | 70 | - | - | - |
| Hadi | Chittagonian | 56,000 | 11,000 | Y | 1.0 | 11,000 | - | 30 | 300 | - | - |
| Hajam | Bengali | 382,000 | 91,000 | Y | 1.0 | - | 91,000 | - | - | - | - |
| Hajang | Hajong | 18,000 | 40 | Y | 1.0 | 40 | - | - | - | - | - |
| Halam | Chin, Falam | 2,000 | 2,000 | N | 3.0 | 100 | - | - | 1,900 | - | - |
| Halwai (Hindu traditions) | Bengali | 77,000 | 3,400 | Y | 1.0 | 3,400 | - | - | - | - | - |
| Halwai Maira | Bengali | 8,800 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Han Chinese, Mandarin | Chinese, Mandarin | 6,800 | 1,300 | Y | 1.0 | - | - | 1,300 | - | - | - |
| Hazra (Muslim traditions) | Bengali | 600 | 30 | Y | 1.0 | - | 30 | - | - | - | - |
| Jamatia | War-Jaintia | 5,300 | 4,500 | N | 2.0 | 3,300 | 200 | - | 1,100 | - | - |
| Jat (Sikh traditions) | Punjabi, Western | 19,000 | 5,300 | Y | 1.0 | - | - | - | - | 5,300 | - |
| Jhalo Malo | Bengali | 241,000 | 5,200 | Y | 1.0 | 5,200 | - | - | - | - | - |
| Jogi (Hindu traditions) | Bengali | 592,000 | 301,000 | Y | 1.0 | 301,000 | - | - | 500 | - | - |
| Jogi (Muslim traditions) | Chittagonian | 4,900 | 200 | Y | 1.0 | - | 200 | - | - | - | - |
| Kachari Dimasa | Dimasa | 11,000 | 2,900 | Y | 1.0 | 2,900 | - | - | - | - | - |
| Kaghazi | Bengali | 2,200 | 70 | Y | 1.0 | - | 70 | - | - | - | - |
| Kahar (Hindu traditions) | Chittagonian | 83,000 | 7,900 | Y | 1.0 | 7,900 | - | - | - | - | - |
| Kaibartta | Chittagonian | 457,000 | 139,000 | Y | 1.0 | 139,000 | - | - | - | - | - |
| Kaibartta Jalia | Chittagonian | 275,000 | 65,000 | Y | 1.0 | 65,000 | - | - | - | - | - |
| Kalal (Hindu traditions) | Chittagonian | 1,200 | 1,100 | Y | 1.0 | 1,100 | - | - | - | - | - |
| Kalu | Chittagonian | 76,000 | 800 | Y | 1.0 | - | 800 | - | - | - | - |
| Kandu | Bengali | 16,000 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Kapali | Bengali | 203,000 | 21,000 | Y | 1.0 | 21,000 | - | - | - | - | - |
| Karadar | Bengali | 2,400 | 70 | Y | 1.0 | - | 70 | - | - | - | - |
| Karenga | Bengali | 1,400 | 10 | Y | 1.0 | 10 | - | - | - | - | - |
| Kasar (Hindu traditions) | Bengali | 6,800 | 900 | Y | 1.0 | 900 | - | - | - | - | - |
| Kawar | Bengali | 3,200 | 90 | Y | 1.0 | 90 | - | - | - | - | - |
| Kayastha (Hindu tradition | Chittagonian | 1,815,000 | 682,000 | Y | 1.0 | 682,000 | - | - | - | - | - |
| Kayastha Karan | Chittagonian | 181,000 | 73,000 | Y | 1.0 | 73,000 | - | - | - | - | - |
| Khairwar | Bengali | 500 | 30 | Y | 1.0 | 30 | - | - | - | - | - |
| Khami | Chittagonian | 5,600 | 5,600 | N | 2.0 | 900 | - | 1,000 | 300 | - | 3,400 |
| Kharia | Chittagonian | 11,000 | 100 | N | 2.0 | 100 | - | - | - | - | - |
| Khasi | Khasi | 83,000 | 1,800 | N | 3.0 | 200 | - | - | 1,400 | - | 200 |
| Kisan | Chittagonian | 3,800 | 90 | Y | 1.0 | 90 | - | - | - | - | - |
| Koch (Hindu traditions) | Bengali | 116,000 | 1,800 | Y | 1.0 | 1,700 | - | 40 | 40 | - | 10 |
| Koiri (Hindu traditions) | Chittagonian | 6,300 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Kol | Bengali | 1,600 | 30 | Y | 1.0 | 30 | - | - | - | - | - |
| Koli (Hindu traditions) | Bengali | 800 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Kori | Chittagonian | 11,000 | 100 | Y | 1.0 | 100 | - | - | - | - | - |
| Kotal | Chittagonian | 200 | 20 | Y | 1.0 | 20 | - | - | - | - | - |
| Kuki Chin | Chin, Hakha | 8,800 | 7,900 | N | 2.0 | 200 | - | 1,400 | 4,100 | - | 2,100 |
| Kuki Chin Chinbon | Chin, Uppu | 1,300 | 1,300 | N | 3.0 | - | - | 300 | 1,100 | - | 10 |
| Kuki Chin Lai | Chin, Hakha | 1,600 | 1,600 | N | 3.0 | 10 | - | 200 | 1,000 | - | 400 |
| Kuki Chin Yindi | Chin, Khumi | 2,400 | 2,400 | N | 3.0 | - | - | 400 | 1,200 | - | 800 |
| Kumhar (Hindu traditions) | Chittagonian | 262,000 | 40,000 | Y | 1.0 | 40,000 | - | - | - | - | - |
| Kunbi (Hindu traditions) | Bengali | 500 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Kurmi (Hindu traditions) | Chittagonian | 71,000 | 2,100 | Y | 1.0 | 2,100 | - | - | - | - | - |
| Laheri (Muslim traditions | Chittagonian | 3,500 | 400 | Y | 1.0 | - | 400 | - | - | - | - |
| Lohait Kuri | Bengali | 1,200 | 20 | Y | 1.0 | 20 | - | - | - | - | - |
| Lohar (Hindu traditions) | Chittagonian | 189,000 | 24,000 | Y | 1.0 | 24,000 | - | - | - | - | - |
| Lohar (Muslim traditions) | Chittagonian | 23,000 | 7,700 | Y | 1.0 | - | 7,700 | - | - | - | - |
| Lunia (Hindu traditions) | Bengali | 35,000 | 2,300 | Y | 1.0 | 2,300 | - | - | - | - | - |
| Madari (Muslim traditions | Bengali | 4,500 | 300 | Y | 1.0 | - | 300 | - | - | - | - |
| Magar | Chittagonian | 1,600 | 200 | Y | 1.0 | 100 | - | 20 | - | - | - |
| Mahanta | Bengali | 700 | 300 | Y | 1.0 | 300 | - | - | - | - | - |
| Mahishya | Bengali | 689,000 | 114,000 | Y | 1.0 | 113,000 | - | - | 1,400 | - | - |
| Mahli | Mahali | 31,000 | 7,900 | Y | 1.0 | 7,900 | - | - | - | - | - |
| Majhwar | Bengali | 15,000 | 500 | Y | 1.0 | 500 | 50 | - | - | - | - |
| Mal (Hindu traditions) | Bengali | 24,000 | 8,600 | Y | 1.0 | 8,600 | - | - | - | - | - |
| Mal (Muslim traditions) | Chittagonian | 4,000 | 200 | Y | 1.0 | - | 200 | - | - | - | - |
| Mali (Hindu traditions) | Bengali | 132,000 | 25,000 | Y | 1.0 | 25,000 | - | - | - | - | - |
| Mallah (Hindu traditions) | Chittagonian | 15,000 | 100 | Y | 1.0 | 100 | - | - | - | - | - |
| Mallah (Muslim traditions | Chittagonian | 17,000 | 1,200 | Y | 1.0 | - | 1,200 | - | - | - | - |
| Mallah Dhawa (Hindu tradi | Bengali | 11,000 | 800 | Y | 1.0 | - | 800 | - | - | - | - |
| Mallik (Muslim traditions | Chittagonian | 39,000 | 6,900 | Y | 1.0 | - | 6,900 | - | - | - | - |
| Mandala (Muslim tradition | Chittagonian | 104,000 | 3,500 | Y | 1.0 | - | 3,500 | - | - | - | - |
| Marma | Rakhine | 194,000 | 166,000 | Y | 1.0 | 4,200 | 3,600 | 152,000 | 6,200 | - | - |
| Masalchi | Bengali | 2,600 | 80 | Y | 1.0 | - | 80 | - | - | - | - |
| Mech | Bengali | 900 | 200 | Y | 1.0 | 200 | - | - | - | - | - |
| Meitei | Meitei | 20,000 | 1,200 | Y | 1.0 | 1,100 | 60 | - | 10 | - | 80 |
| Mir | Bengali | 28,000 | 1,800 | Y | 1.0 | - | 1,800 | - | - | - | - |
| Mishri | Chittagonian | 2,100 | 400 | Y | 1.0 | 400 | - | - | - | - | - |
| Mizo Bawm | Chin, Bawm | 7,700 | 7,400 | N | 3.0 | - | - | - | 7,400 | - | - |
| Mizo Lushai | Mizo | 1,500 | 1,400 | N | 3.0 | 90 | - | 60 | 1,300 | - | - |
| Mochi (Hindu traditions) | Bengali | 277,000 | 12,000 | Y | 1.0 | 12,000 | - | - | - | - | - |
| Moghal | Chittagonian | 41,000 | 2,800 | Y | 1.0 | - | 2,800 | - | - | - | - |
| Mru | Mru | 32,000 | 30,000 | Y | 1.0 | - | - | 28,000 | 1,400 | - | - |
| Munda | Sadri, Oraon | 139,000 | 900 | N | 2.0 | 100 | - | - | 100 | - | 700 |
| Murasing | War-Jaintia | 1,400 | 1,400 | Y | 1.0 | 1,400 | - | - | - | - | - |
| Musahar (Hindu traditions | Chittagonian | 10,000 | 900 | Y | 1.0 | 900 | - | - | - | - | - |
| Nagarchi (Hindu tradition | Bengali | 19,000 | 2,900 | Y | 1.0 | 2,900 | - | - | - | - | - |
| Nagarchi (Muslim traditio | Bengali | 13,000 | 1,600 | Y | 1.0 | - | 1,600 | - | - | - | - |
| Nai (Hindu traditions) | Bengali | 37,000 | 300 | Y | 1.0 | 300 | - | - | - | - | - |
| Namassej (Hindu tradition | Bengali | 3,246,000 | 253,000 | Y | 1.0 | 251,000 | - | - | 1,800 | - | - |
| Namassej Chandel | Bengali | 2,893,000 | 214,000 | Y | 1.0 | 215,000 | - | - | 1,700 | - | - |
| Nat (Hindu traditions) | Chittagonian | 14,000 | 5,600 | Y | 1.0 | 5,600 | - | - | - | - | - |
| Nat (Muslim traditions) | Chittagonian | 2,500 | 1,200 | Y | 1.0 | - | 1,200 | - | - | - | - |
| Newah | Nepali | 1,300 | 50 | Y | 1.0 | 50 | - | - | - | - | - |
| Nikari (Muslim traditions | Chittagonian | 54,000 | 3,400 | Y | 1.0 | - | 3,400 | - | - | - | - |
| Oraon, Kurux | Chittagonian | 112,000 | 3,000 | N | 2.0 | 1,900 | - | - | 400 | - | 800 |
| Paliya | Chittagonian | 69,000 | 300 | Y | 1.0 | 300 | - | - | - | - | - |
| Pankhu, Panko | Pangkhua | 3,900 | 3,900 | Y | 1.0 | - | - | 3,800 | 200 | - | - |
| Parsee | Parsi | 700 | 40 | Y | 1.0 | - | - | - | - | - | 40 |
| Pashtun, Pathan | Bengali | 166,000 | 22,000 | Y | 1.0 | - | 22,000 | - | - | - | - |
| Pasi (Hindu traditions) | Chittagonian | 4,800 | 600 | Y | 1.0 | 600 | - | - | - | - | - |
| Pasi (Muslim traditions) | Chittagonian | 700 | 100 | Y | 1.0 | - | 100 | - | - | - | - |
| Patial | Bengali | 8,600 | 800 | Y | 1.0 | 800 | - | - | - | - | - |
| Patni (Hindu traditions) | Bengali | 115,000 | 11,000 | Y | 1.0 | 11,000 | - | - | - | - | - |
| Patwa (Muslim traditions) | Chittagonian | 8,000 | 600 | Y | 1.0 | - | 600 | - | - | - | - |
| Persian | Persian, Iranian | 800 | 200 | Y | 1.0 | - | 200 | - | - | - | - |
| Peshakar | Bengali | 700 | 600 | Y | 1.0 | - | 600 | - | - | - | - |
| Pinjara | Chittagonian | 29,000 | 6,000 | Y | 1.0 | - | 6,000 | - | - | - | - |
| Pod | Bengali | 9,500 | 30 | Y | 1.0 | 30 | - | - | - | - | - |
| Qassab | Bengali | 15,000 | 900 | Y | 1.0 | - | 900 | - | - | - | - |
| Qazi | Chittagonian | 14,000 | 3,100 | Y | 1.0 | - | 3,100 | - | - | - | - |
| Rai | Bengali | 1,000 | 100 | Y | 1.0 | 20 | - | - | - | - | 70 |
| Rajbansi (Hindu tradition | Bengali | 1,528,000 | 32,000 | Y | 1.0 | 32,000 | - | 100 | 100 | - | 10 |
| Rajbansi (Muslim traditio | Bengali | 4,700 | 400 | Y | 1.0 | - | 400 | - | - | - | - |
| Rajbhar | Bengali | 2,000 | 100 | Y | 1.0 | 100 | - | - | - | - | - |
| Rajput (Hindu traditions) | Bengali | 30,000 | 800 | Y | 1.0 | 800 | - | - | - | - | - |
| Rajput (Muslim traditions | Bengali | 16,000 | 1,200 | Y | 1.0 | - | 1,200 | - | - | - | - |
| Rajput (Sikh traditions) | Punjabi, Western | 1,300 | 300 | Y | 1.0 | - | - | - | - | 300 | - |
| Rajwar | Chittagonian | 9,500 | 30 | Y | 1.0 | 30 | - | - | - | - | - |
| Rangrez (Muslim tradition | Bengali | 2,100 | 200 | Y | 1.0 | - | 200 | - | - | - | - |
| Rayeen (Muslim traditions | Chittagonian | 59,000 | 9,900 | Y | 1.0 | - | 9,900 | - | - | - | - |
| Rohingya | Rohingya | 941,000 | 866,000 | Y | 1.0 | 16,000 | 849,000 | - | - | - | - |
| Rohingya Zerbadi | Rohingya | 74,000 | 74,000 | Y | 1.0 | - | 74,000 | - | - | - | - |
| Sahariya | Chittagonian | 4,200 | 1,500 | Y | 1.0 | 1,500 | - | - | - | - | - |
| Sankara | Bengali | 14,000 | 500 | Y | 1.0 | 500 | - | - | - | - | - |
| Santal, Satar | Chittagonian | 629,000 | 4,000 | N | 2.0 | 700 | 20 | - | 800 | - | 2,500 |
| Sardar (Muslim traditions | Chittagonian | 52,000 | 11,000 | Y | 1.0 | - | 11,000 | - | - | - | - |
| Sayyid | Chittagonian | 1,176,000 | 201,000 | Y | 1.0 | - | 201,000 | - | - | - | - |
| Shaikh | Chittagonian | 134,137,000 | 26,723,000 | Y | 1.0 | - | 26,738,000 | - | - | - | - |
| Sikligar (Muslim traditio | Bengali | 1,900 | 200 | Y | 1.0 | - | 200 | - | - | - | - |
| Sindhi (Muslim traditions | Sindhi | 3,700 | 600 | Y | 1.0 | - | 600 | - | - | - | - |
| Sonar (Hindu traditions) | Chittagonian | 11,000 | 2,100 | Y | 1.0 | 2,100 | - | - | - | - | - |
| Sunri (Hindu traditions) | Bengali | 631,000 | 137,000 | Y | 1.0 | 137,000 | - | - | - | - | - |
| Sunri Sadhubanik | Bengali | 299,000 | 101,000 | Y | 1.0 | 101,000 | - | - | - | - | - |
| Sutradhar (Hindu traditio | Bengali | 208,000 | 40,000 | Y | 1.0 | 40,000 | - | - | - | - | - |
| Sutradhar (Muslim traditi | Chittagonian | 6,900 | 1,600 | Y | 1.0 | - | 1,600 | - | - | - | - |
| Talavia | Gujarati | 100 | 30 | Y | 1.0 | 30 | - | - | - | - | - |
| Tamang | Tamang, Eastern | 800 | 200 | Y | 1.0 | 20 | - | 200 | - | - | - |
| Tamboli (Hindu traditions | Bengali | 229,000 | 45,000 | Y | 1.0 | 45,000 | - | - | - | - | - |
| Tamboli (Muslim tradition | Chittagonian | 96,000 | 3,100 | Y | 1.0 | - | 3,100 | - | - | - | - |
| Tangchanghya | Tangchangya | 36,000 | 36,000 | N | 2.0 | 200 | - | 27,000 | 8,600 | - | - |
| Tanti (Hindu traditions) | Chittagonian | 95,000 | 4,200 | Y | 1.0 | 4,200 | - | - | - | - | - |
| Tarkhan (Sikh traditions) | Punjabi, Western | 1,500 | 400 | Y | 1.0 | - | - | - | - | 400 | - |
| Teli (Hindu traditions) | Bengali | 144,000 | 20,000 | Y | 1.0 | 20,000 | - | - | - | - | - |
| Tili | Bengali | 84,000 | 8,100 | Y | 1.0 | 8,100 | - | - | - | - | - |
| Tipera, Kok Borok | Tippera | 123,000 | 67,000 | N | 2.0 | 48,000 | 5,500 | - | 6,700 | - | 7,400 |
| Tiyar | Bengali | 60,000 | 100 | Y | 1.0 | 100 | - | - | - | - | - |
| Turaiha | Bengali | 2,100 | 60 | Y | 1.0 | 60 | - | - | - | - | - |
| Turi (Hindu traditions) | Chittagonian | 18,000 | 1,700 | Y | 1.0 | 1,700 | - | - | - | - | - |
| Uchai | Chittagonian | 10,000 | 10,000 | Y | 1.0 | 6,000 | - | - | 200 | - | 4,000 |
| Valmiki, Balmiki (Hindu t | Chittagonian | 9,800 | 900 | Y | 1.0 | 900 | - | - | - | - | - |
| Valmiki, Balmiki Lal Begi | Chittagonian | 2,000 | 100 | Y | 1.0 | 100 | - | - | - | - | - |
| Yadav (Hindu traditions) | Bengali | 218,000 | 20,000 | Y | 1.0 | 20,000 | - | - | - | - | - |
| Yadav Sadgope | Bengali | 135,000 | 11,000 | Y | 1.0 | 11,000 | - | - | - | - | - |
| Division Totals: 216 People Groups |
|
32,145,000 |
194 |
|
2,860,000 |
28,220,000 |
861,000 |
190,000 |
6,300 |
24,000 |
JP Unreached of Day
)
