Japanese Speaking Countries (2026)
Japanese is spoken in 1 countries across 1 region (Asia). The combined population of all Japanese-speaking countries is approximately 123 million people, covering a total land area of 377,930 km².
Japan is the largest Japanese-speaking country by population, home to 100.0% of the total Japanese-speaking population. It is also the largest by land area at 377,930 km².
The average population density across all Japanese-speaking countries is 326 people per km². These countries use 1 different currency, including Japanese yen.
Countries
1
Total Population
123M
Most Populous
Japan
Largest by Area
Japan
Population Share by Country
Proportion of total Japanese-speaking population per country
Japan100.0% · 123,210,000All Japanese-Speaking Countries
| # | Country | Population |
|---|---|---|
| 1 | Japan | 123,210,000 |
Frequently Asked Questions
How many countries speak Japanese?
Japanese is an official or recognized language in 1 countries across 1 region (Asia).
What is the most populous Japanese-speaking country?
Japan is the most populous Japanese-speaking country with a population of 123,210,000, accounting for 100.0% of all Japanese-speaking people.
What is the total population of Japanese-speaking countries?
The combined population of all 1 Japanese-speaking countries is approximately 123 million, covering a total land area of 377,930 km².
Explore Regions
Japanese-speaking countries span 1 region. Explore each region for more population data.