Tokyo Population 2024 Projection. These population estimates and projections come from the latest. In 1950, the population of tokyo was 11,274,600.

Population projections population projections are prepared by the national institute of population and social security research based on the results of the most recent population census. The population in all of japan’s 47 prefectures except tokyo is projected to fall in 2050 from 2020 levels, a government estimate showed friday.