Greater Tokyo Population 2024. Another japanese city, osaka, also has a very large population of. In 2018 the greater tokyo region (tokyo, saitama, chiba and kanagawa prefectures) recorded the 23rd consecutive.

However, tokyo is the largest city in the world if the entire tokyo metro area is included, with a total of 37.1m residents. Recent population estimates for tokyo hold that around 8.3 million people live just within the city’s traditional boundaries.