Iran vs Japan: Population ages 15-64, female
Iran
31.49 million
in 2025
Japan
35.73 million
in 2025
Iran rank
16th
Japan rank
14th
Population ages 15-64, female over time
- Iran
- Japan
How they compare
Japan currently reports 35.73 million against 31.49 million in Iran, a difference of 4.24 million.
That makes Japan's figure about 1.1 times Iran's.
Across all 66 years both countries report, Japan has been ahead every year.
Globally, Iran ranks 16th and Japan ranks 14th of 215 countries.
Individual pages
About this data
Female population between the ages 15 to 64. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.