Japan vs Kenya: Age population, age 21, male, interpolated
Japan
622,720
in 2025
Kenya
586,638
in 2025
Japan rank
17th
Kenya rank
20th
Age population, age 21, male, interpolated over time
- Japan
- Kenya
How they compare
Japan currently reports 622,720 against 586,638 in Kenya, a difference of 36,082.
That makes Japan's figure about 1.1 times Kenya's.
Across all 66 years both countries report, Japan has been ahead every year.
Japan ranks 17th and Kenya ranks 20th of 217 countries.
Japan has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Japan | Kenya | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 977,075 | 74,258 | 902,817 | Japan |
| 1970s | 937,163 | 113,551 | 823,612 | Japan |
| 1980s | 824,439 | 183,933 | 640,506 | Japan |
| 1990s | 980,210 | 261,767 | 718,443 | Japan |
| 2000s | 737,321 | 364,432 | 372,889 | Japan |
| 2010s | 612,320 | 444,804 | 167,516 | Japan |
| 2020s | 622,146 | 542,400 | 79,747 | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher age population, age 21, male, interpolated, Japan or Kenya?
- Japan, at 622,720 against 586,638 in Kenya as of 2025.
- What is the difference in age population, age 21, male, interpolated between Japan and Kenya?
- 36,082, with Japan ahead.
- How many years of comparable data are there for Japan and Kenya?
- 66 years are reported by both, from 1960 to 2025.
- How do Japan and Kenya rank globally for age population, age 21, male, interpolated?
- Japan ranks 17th and Kenya ranks 20th of 217 countries.
- Where does this data come from?
- United Nations Population Division. World Population Prospects: 2022 Revision, published as Age population, age 21, male, interpolated. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Age population, male refers to male population at the specified age level. The geographical areas included in the data are the same as the data source.