Least developed countries vs United Kingdom of Great Britain and Northern Ireland: Population ages 15-64, male

Least developed countries
345.12 million
in 2025
United Kingdom of Great Britain and Northern Ireland
21.94 million
in 2025
Least developed countries rank
23rd
United Kingdom of Great Britain and Northern Ireland rank
21st

Population ages 15-64, male over time

  • Least developed countries
  • United Kingdom of Great Britain and Northern Ireland
0100.0M200.0M300.0M196019922025

How they compare

Least developed countries currently reports 345.12 million against 21.94 million in United Kingdom of Great Britain and Northern Ireland, a difference of 323.18 million.

That makes Least developed countries's figure about 15.7 times United Kingdom of Great Britain and Northern Ireland's.

Across all 66 years both countries report, Least developed countries has been ahead every year.

Least developed countries ranks 23rd and United Kingdom of Great Britain and Northern Ireland ranks 21st of 47 groups.

Least developed countries has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Least developed countries United Kingdom of Great Britain and Northern Ireland Difference Ahead
1960s 74.01 million 17.17 million 56.83 million Least developed countries
1970s 92.05 million 17.58 million 74.47 million Least developed countries
1980s 116.61 million 18.42 million 98.19 million Least developed countries
1990s 153.51 million 18.52 million 134.99 million Least developed countries
2000s 201.06 million 19.59 million 181.47 million Least developed countries
2010s 261.27 million 20.71 million 240.56 million Least developed countries
2020s 323.33 million 21.48 million 301.85 million Least developed countries

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 15-64, male, Least developed countries or United Kingdom of Great Britain and Northern Ireland?
Least developed countries, at 345.12 million against 21.94 million in United Kingdom of Great Britain and Northern Ireland as of 2025.
What is the difference in population ages 15-64, male between Least developed countries and United Kingdom of Great Britain and Northern Ireland?
323.18 million, with Least developed countries ahead.
How many years of comparable data are there for Least developed countries and United Kingdom of Great Britain and Northern Ireland?
66 years are reported by both, from 1960 to 2025.
How do Least developed countries and United Kingdom of Great Britain and Northern Ireland rank globally for population ages 15-64, male?
Least developed countries ranks 23rd and United Kingdom of Great Britain and Northern Ireland ranks 21st of 47 groups.
Where does this data come from?
World Population Prospects, United Nations (UN), publisher: UN Population Division, published as Population ages 15-64, male. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Least developed countries vs United Kingdom of Great Britain and Northern Ireland: Population ages 15-64, male. Statizoid, drawing on World Population Prospects, United Nations (UN), publisher: UN Population Division. Retrieved 03 September 2026, from https://health.statizoid.com/compare/population-ages-15-64-male/least-developed-countries-un-classification/united-kingdom/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (World Bank Open Data); please keep the attribution.

<a href="https://health.statizoid.com/compare/population-ages-15-64-male/least-developed-countries-un-classification/united-kingdom/">Least developed countries vs United Kingdom of Great Britain and Northern Ireland: Population ages 15-64, male</a> — Statizoid

About this data

Indicator
Population ages 15-64, male
Source
World Population Prospects, United Nations (UN), publisher: UN Population Division
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
266 places, 17,526 data points, 1960–2025
Last refreshed

Male population between the ages 15 to 64. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.