Japan Population
Japan's population fell to 123.98 million in 2024, down from 124.52 million in 2023, according to World Bank. This represents a decrease of 0.4% (541,279) from the previous year. Japan has the 12th highest population. Within Asia, it ranks 6th out of 48 countries.
Japan's life expectancy was 84.04 years in 2023, unchanged from 2022.
Yearly Historical Data (1960-2024)
(in Million)Japan Population : Definition
Population measures the total number of people living in Japan.