| Republika | Kontinente | Nasyonalidad na Titulo1 | Nasyonalidad na Titulo sa Populasyon ng Republika (2002) | Nasyonalidad na Titulo: Grupo ng Wika | Nasyonalidad na Titulo: Punong Relihiyon | Mga Etnikong Ruso sa Populasyon ng Republika (2002) | Populasyon (2002)4 |
|---|
| Adygea (Адыгея,Адыгэ) | Europe | Adyghe | 24.2% | Caucasian | Sunni Islam | 64.5% | 447,000 |
| Altai (Алтай) | Asia | Altay | 33.5% | Turkic | Burkhanism,Tibetan Buddhism,Shamanism,Orthodox Christianity | 57.4% | 203,000 |
| Bashkortostan (Башкортостан, Башҡортостан) | Europe | Bashkir | 29.8% | Turkic | Sunni Islam | 36.3% | 4,104,000 |
| Buryatia (Бурятия, Буряад) | Asia | Buryat | 28.1% | Mongolic | Tibetan Buddhism,Shamanism; tinyRussian Orthodox minority known as Onghols, often considered separate ethnic group | 67.8% | 981,000 |
| Chechnya (Чеченская Республика, Нохчийчоь) | Europe | Chechen2 | 93.5% | Caucasian | Sunni Islam,Sufi Islam | 3.7% | 1,104,000 |
| Chuvashia (Чувашская Республика, Чăваш Республики) | Europe | Chuvash | 67.7% | Turkic | Russian Orthodoxy,Islam,shamanism | 26.5% | 1,314,000 |
| Dagestan (Дагестан) | Europe | 10 indigenous nationalities3 | 86.6% | Caucasian,Turkic5 | Sunni Islam,Judaism (if Mountain Jews and Jewish Tats are considered) | 4.7% | 2,577,000 |
| Ingushetia (Ингушетия, ГӀалгӀай Мохк) | Europe | Ingush2 | 77.3% | Caucasian | Sunni Islam,Sufi Islam | 1.2% | 467,000 |
| Kabardino-Balkaria (Кабардино-Балкарская Республика, Къэбэрдей-Балъкъэр, Къабарты-Малкъар) | Europe | Kabard,Balkars | 67% (Kabardin 55.3%,Balkars 11.6%) | Caucasian,Turkic | Sunni Islam,Russian Orthodoxy6 | 25.1% | 901,000 |
| Kalmykia (Калмыкия, Хальмг Таңһч) | Europe | Kalmyk | 53.3% | Mongolic | Tibetan Buddhism | 33.6% | 292,000 |
| Karachay-Cherkessia (Карачаево-Черкесская Республика) | Europe | Karachai,Cherkess | 50% (Karachai 38.5%,Cherkess 11.3%) | Turkic,Caucasian | Sunni Islam | 33.6% | 439,000 |
| Karelia (Карелия, Karjala) | Europe | Karelians (related toFinns) | 9.2% | Finno-Ugric | Russian Orthodoxy | 76.6% | 716,000 |
| Khakassia (Хакасия) | Asia | Khakas | 12.0% | Turkic | shamanism,Russian Orthodoxy | 80.3% | 546,000 |
| Komi (Коми) | Europe | Komi people | 25.2% | Finno-Ugric | Russian Orthodoxy,shamanism | 59.6% | 1,019,000 |
| Mari El (Марий Эл) | Europe | Mari | 42.9% | Finno-Ugric | Russian Orthodoxy, indigenous pagan faith,Marla faith | 47.5% | 728,000 |
| Mordovia (Мордовия) | Europe | Mordvin | 31.9% | Finno-Ugric | Russian Orthodoxy | 60.8% | 889,000 |
| North Ossetia-Alania (Северная Осетия-Алания, Цӕгат Ирыстоны Аланийы) | Europe | Ossetian | 62.7% | Iranian | Eastern Orthodoxy,Sunni minority | 23.2% | 710,000 |
| Sakha (Yakutia) (Саха (Якутия)) | Asia | Yakut | 45.5% | Turkic | Russian Orthodoxy,Shamanism | 41.2% | 949,000 |
| Tatarstan (Татарстан,TatarCyrillic:Татарстан,Latin:Tatarstan) | Europe | Tatar | 52.9% | Turkic | Sunni Islam,Orthodox Christianity | 39.5% | 3,779,000 |
| Tuva (Тыва) | Asia | Tuvans | 77.0% | Turkic | Tibetan Buddhism,Shamanism, tinyRussian Orthodox minority | 20.1% | 306,000 |
| Udmurtia (Удмуртская Республика, Удмурт Элькун) | Europe | Udmurts | 29.3% | Finno-Ugric | Russian Orthodoxy | 60.1% | 1,570,000 |
