How many years of comparable data are there for Iran, Islamic Republic of and Japan?

26 years are reported by both, from 1990 to 2015.

Where does this data come from?

UNESCO Institute for Statistics (Derived), published as Population, ages 13-18, male. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iran, Islamic Republic of vs Japan: Population, ages 13-18, male

Iran, Islamic Republic of

3.40 million

in 2015

Japan

3.70 million

in 2015

Iran, Islamic Republic of rank

19th

Japan rank

17th

Population, ages 13-18, male over time

Iran, Islamic Republic of
Japan

How they compare

Japan currently reports 3.70 million against 3.40 million in Iran, Islamic Republic of, a difference of 299,110.

That makes Japan's figure about 1.1 times Iran, Islamic Republic of's.

The two have swapped places 2 times across 26 shared years of data; in 1990 it was Japan ahead.

Iran, Islamic Republic of ranks 19th and Japan ranks 17th of 191 countries.

Across the 3 decades both report, Iran, Islamic Republic of averaged higher in 2 and Japan in 1.

Head to head by decade

Decade	Iran, Islamic Republic of	Japan	Difference	Ahead
1990s	4.57 million	5.21 million	632,519	Japan
2000s	5.32 million	3.99 million	1.33 million	Iran, Islamic Republic of
2010s	3.89 million	3.70 million	185,930	Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population, ages 13-18, male, Iran, Islamic Republic of or Japan?: Japan, at 3.70 million against 3.40 million in Iran, Islamic Republic of as of 2015.
What is the difference in population, ages 13-18, male between Iran, Islamic Republic of and Japan?: 299,110, with Japan ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Japan?: 26 years are reported by both, from 1990 to 2015.
How do Iran, Islamic Republic of and Japan rank globally for population, ages 13-18, male?: Iran, Islamic Republic of ranks 19th and Japan ranks 17th of 191 countries.
Where does this data come from?: UNESCO Institute for Statistics (Derived), published as Population, ages 13-18, male. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Japan: Population, ages 13-18, male. Statizoid, drawing on UNESCO Institute for Statistics (Derived). Retrieved 25 August 2026, from https://education.statizoid.com/compare/population-ages-13-18-male/iran-islamic-rep/japan/

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About this data

Indicator: Population, ages 13-18, male
Source: UNESCO Institute for Statistics (Derived)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 191 places, 4,786 data points, 1990–2015
Last refreshed: 21 August 2026

Population, ages 13-18, male is the total number of males age 13-18.