data japan 2023Japan’s GDP and the yen exchange rate Japan’s GDP amounted to almost 592 trillion Japanese yen in 2025. When adjusted for inflation, the real GDP growth measured inJapan is a country in Asia. The population in Japan was 124,516,650 in 2025. The unemployment rate in Japan was 2.6% in 2022. The nominal GDP per capita in Japan was $33,766.53 in