Colombia vs Japan: Military personnel

Colombia
256,000
in 2022
Japan
247,000
in 2022
Colombia rank
20th
Japan rank
22nd

Military personnel over time

  • Colombia
  • Japan
02.0M4.0M6.0M183119262022

How they compare

Colombia currently reports 256,000 against 247,000 in Japan, a difference of 9,000.

The two have swapped places 3 times across 154 shared years of data; in 1860 it was Japan ahead.

Colombia ranks 20th and Japan ranks 22nd of 194 countries.

Across the 17 decades both report, Colombia averaged higher in 2 and Japan in 15.

Head to head by decade

Decade Colombia Japan Difference Ahead
1860s 1,900 4,200 2,300 Japan
1870s 2,200 32,700 30,500 Japan
1880s 4,100 53,500 49,400 Japan
1890s 4,500 113,800 109,300 Japan
1900s 6,000 235,300 229,300 Japan
1910s 6,100 435,400 429,300 Japan
1920s 6,900 299,300 292,400 Japan
1930s 11,700 427,100 415,400 Japan
1940s 11,000 4.50 million 4.49 million Japan
1950s 16,750 192,500 175,750 Japan
1960s 48,300 239,000 190,700 Japan
1970s 53,500 236,000 182,500 Japan
1980s 73,000 243,000 170,000 Japan
1990s 139,400 245,200 105,800 Japan
2000s 201,600 240,700 39,100 Japan
2010s 288,600 245,500 43,100 Colombia
2020s 268,333 247,000 21,333 Colombia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher military personnel, Colombia or Japan?
Colombia, at 256,000 against 247,000 in Japan as of 2022.
What is the difference in military personnel between Colombia and Japan?
9,000, with Colombia ahead.
How many years of comparable data are there for Colombia and Japan?
154 years are reported by both, from 1860 to 2022.
How do Colombia and Japan rank globally for military personnel?
Colombia ranks 20th and Japan ranks 22nd of 194 countries.
Where does this data come from?
Our World in Data, published as Military personnel. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Colombia vs Japan: Military personnel. Statizoid, drawing on Our World in Data. Retrieved 13 November 2026, from https://reference.statizoid.com/compare/military-personnel/colombia/japan/

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About this data

Indicator
Military personnel
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
194 places, 15,765 data points, 1816–2022
Last refreshed