Japan vs Vietnam: Population ages 45-49, male
Japan
4.28 million
in 2025
Vietnam
3.32 million
in 2025
Japan rank
10th
Vietnam rank
13th
Population ages 45-49, male over time
- Japan
- Vietnam
How they compare
Japan currently reports 4.28 million against 3.32 million in Vietnam, a difference of 957,660.
That makes Japan's figure about 1.3 times Vietnam's.
Across all 66 years both countries report, Japan has been ahead every year.
Japan ranks 10th and Vietnam ranks 13th of 218 countries.
Japan has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Japan | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 2.24 million | 777,588 | 1.46 million | Japan |
| 1970s | 3.50 million | 859,780 | 2.64 million | Japan |
| 1980s | 4.24 million | 903,667 | 3.33 million | Japan |
| 1990s | 5.01 million | 1.17 million | 3.85 million | Japan |
| 2000s | 4.09 million | 2.15 million | 1.93 million | Japan |
| 2010s | 4.45 million | 2.89 million | 1.56 million | Japan |
| 2020s | 4.72 million | 3.20 million | 1.52 million | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 45-49, male, Japan or Vietnam?
- Japan, at 4.28 million against 3.32 million in Vietnam as of 2025.
- What is the difference in population ages 45-49, male between Japan and Vietnam?
- 957,660, with Japan ahead.
- How many years of comparable data are there for Japan and Vietnam?
- 66 years are reported by both, from 1960 to 2025.
- How do Japan and Vietnam rank globally for population ages 45-49, male?
- Japan ranks 10th and Vietnam ranks 13th of 218 countries.
- Where does this data come from?
- World Bank staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects, published as Population ages 45-49, male. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Male population between the ages 45 to 49.