199 countries 39,402 visa rules 72,668 airports 7,028 languages 235 holiday calendars 1,260 news stories Visa data verified 13 Oct 2026
Free Passport Photo Maker

Indo-European · ISO 639-3 rus · ru

Russian Language русский

Russian is an Indo-European language spoken by about 170 million people in 23 countries. It is an official language of Russia, Kazakhstan, Belarus, Kyrgyzstan and Ukraine. It is written in the Cyrillic and Latin scripts.

170 million
Speakers · #12 in the world
23
Countries where it is spoken
5
Countries where it is official
Safe
Endangerment status

Where Russian is spoken

  • Official language
  • Regional official
  • Spoken by 10%+
  • 1–10%
  • Smaller communities

Countries that speak Russian

Flag of Russia
Russia Official
139 million · 99%
Flag of Ukraine
Ukraine De facto official
16 million · 46%
Flag of Kazakhstan
Kazakhstan Official
15 million · 72%
Flag of Poland7.0 million · 18%
Flag of Belarus
Belarus Official
6.7 million · 71%
Flag of Uzbekistan5.1 million · 14%
Flag of Germany5.0 million · 6%
Flag of Kyrgyzstan
Kyrgyzstan Official
2.2 million · 36%
Flag of Lithuania2.1 million · 80%
Flag of Armenia1.9 million · 65%
Flag of Bulgaria1.6 million · 23%
Flag of Tajikistan1.2 million · 12%

Language family

  1. Indo-European
  2. Classical Indo-European
  3. Balto-Slavic
  4. Slavic
  5. East Slavic
  6. Russian

Writing system

Cyrillic and Latin scripts

Related languages

All 23 countries

CountrySpeakersShareStatus
Flag of RussiaRussia139,412,79099%Official
Flag of UkraineUkraine16,404,42846%De facto official
Flag of KazakhstanKazakhstan14,587,20072%Official
Flag of PolandPoland6,974,33418%—
Flag of BelarusBelarus6,746,02971%Official
Flag of UzbekistanUzbekistan5,112,88414%—
Flag of GermanyGermany5,047,1466%—
Flag of KyrgyzstanKyrgyzstan2,221,95636%Official
Flag of LithuaniaLithuania2,102,55280%—
Flag of ArmeniaArmenia1,934,90065%—
Flag of BulgariaBulgaria1,560,01123%—
Flag of TajikistanTajikistan1,247,29212%—
Flag of IsraelIsrael1,034,28811%—
Flag of United StatesUnited States820,7110.24%—
Flag of TurkmenistanTurkmenistan689,29812%—
Flag of LatviaLatvia684,47538%—
Flag of EstoniaEstonia668,52256%—
Flag of GeorgiaGeorgia441,0869%—
Flag of CanadaCanada329,7550.85%—
Flag of MoldovaMoldova107,9853%—
Flag of FinlandFinland45,5730.81%—
Flag of ChinaChina14,1600%—
Flag of MongoliaMongolia3,9380.12%—

About the Russian language

Russian (русский) is spoken by about 170 million people, which makes it the 12th most spoken language in the world — just behind Indonesian (199 million) and ahead of Japanese (128 million). It belongs to the Indo-European language family and, more precisely, to the East Slavic group within the Balto-Slavic branch.

Where is Russian spoken?

Russian is used in 23 countries. The largest communities live in Russia (139 million), Ukraine (16 million), Kazakhstan (15 million), Poland (7.0 million) and Belarus (6.7 million). More than half of the population speaks it in Russia, Kazakhstan, Belarus, Lithuania, Armenia and Estonia — the places where travellers will hear it everywhere.

Share of the population that speaks Russian: Russia 99% (139 million), Ukraine 46% (16 million), Kazakhstan 72% (15 million), Poland 18% (7.0 million), Belarus 71% (6.7 million) and Uzbekistan 14% (5.1 million).

Russian is an official language in 5 countries: Russia, Kazakhstan, Belarus, Kyrgyzstan and Ukraine.

Writing system and status

Russian is written in the Cyrillic and Latin scripts. It is a safe, widely transmitted language: children still learn it at home as their first language.

Its closest relatives in the same branch of the family are Ukrainian, Belarusian, Polish, Czech, Bulgarian, Slovak and 2 more.

ISO codes: ISO 639-1 ru, ISO 639-3 rus.

Frequently asked questions about Russian

How many people speak Russian?

About 170 million people — #12 among the world's languages.

Where is Russian spoken?

Mostly in Russia (139 million), Ukraine (16 million), Kazakhstan (15 million), Poland (7.0 million) and Belarus (6.7 million).

In which countries is Russian an official language?

Russia, Kazakhstan, Belarus, Kyrgyzstan and Ukraine.

What language family does Russian belong to?

Russian belongs to the Indo-European family: Indo-European › Classical Indo-European › Balto-Slavic › Slavic › East Slavic.

What is Russian called in Russian?

Its speakers call it русский.

Is Russian an endangered language?

No — Russian is not endangered.

Data: Languages of the World dataset (MIT) — ISO 639-3, Glottolog (CC BY 4.0), Unicode CLDR, Google LinguaMeta (CC BY 4.0) and Wikidata; country lists: samayo/country-json (MIT). Speaker numbers include first- and second-language speakers where sources report them.