Population ages 0-14, male in Japan

Japan: Population ages 0-14, male was 7.11 million in 2025. ▼ Falling

Latest (2025)
7.11 million
Change on year
down 2.3%
World rank
29th
of 215 countries
All-time high
14.06 million
in 1979
All-time low
7.11 million
in 2025
Years of data
66
1960–2025

Population ages 0-14, male in Japan, 1960–2025

05.0M10.0M15.0M196019922025

Source: World Population Prospects, United Nations (UN), publisher: UN Population Division.

Analysis

Japan recorded 7.11 million for population ages 0-14, male in 2025. That is the lowest value across all 66 years on record.

The figure is down 2.3% on the previous year and down 15.2% over ten years.

Over the whole period, population ages 0-14, male in Japan peaked at 14.06 million in 1979 and was at its lowest, 7.11 million, in 2025.

That places Japan 29th out of 215 countries with data for 2025, putting it in the top quarter.

The long-run direction has been consistently falling across the 66 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1960s 12.82 million 12.10 million 14.04 million 10
1970s 13.38 million 12.30 million 14.06 million 10
1980s 13.32 million 11.85 million 14.05 million 10
1990s 10.27 million 9.46 million 11.41 million 10
2000s 9.07 million 8.84 million 9.35 million 10
2010s 8.43 million 8.05 million 8.79 million 10
2020s 7.53 million 7.11 million 7.93 million 6

Countries ranked near Japan

  1. 26 South Africa 8.37 million compare
  2. 27 Mozambique 7.90 million compare
  3. 28 Algeria 7.24 million compare
  4. 30 Myanmar 6.78 million compare
  5. 31 Cote d'Ivoire 6.68 million compare
  6. 32 Niger 6.56 million compare

See the full ranking of 264 places →

More health data for Japan

All data for Japan →

Frequently asked questions

What is population ages 0-14, male in Japan?
Population ages 0-14, male in Japan was 7.11 million in 2025, according to World Population Prospects, United Nations (UN), publisher: UN Population Division.
What is the highest population ages 0-14, male recorded in Japan?
The highest recorded value was 14.06 million in 1979.
What is the lowest population ages 0-14, male recorded in Japan?
The lowest recorded value was 7.11 million in 2025.
How does Japan rank for population ages 0-14, male?
Japan ranks 29th out of 215 countries with data for 2025.
Is population ages 0-14, male rising or falling in Japan?
Over the last ten years it is down 15.2%. The long-run trend across the full record is falling.
Where does this Japan data come from?
The figures come from World Population Prospects, United Nations (UN), publisher: UN Population Division, published as part of Population ages 0-14, male. Statizoid updates them automatically from the source API.

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About this data

Indicator
Population ages 0-14, male
Source
World Population Prospects, United Nations (UN), publisher: UN Population Division
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
264 places, 17,394 data points, 1960–2025
Last refreshed

Male population between the ages 0 to 14. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.