Brazil vs Cameroon: Number of children under 5, by world region

Brazil
6.45 million people
in 2100
Cameroon
6.42 million people
in 2100
Brazil rank
19th
Cameroon rank
20th

Number of children under 5, by world region over time

  • Brazil
  • Cameroon
4.0M6.0M8.0M10.0M12.0M14.0M202420622100

How they compare

Brazil currently reports 6.45 million people against 6.42 million people in Cameroon, a difference of 30,690 people.

Across all 77 years both countries report, Brazil has been ahead every year.

Brazil ranks 19th and Cameroon ranks 20th of 236 countries.

Brazil has averaged higher in every one of the 9 decades both report.

Head to head by decade

Decade Brazil Cameroon Difference Ahead
2020s 12.63 million people 4.59 million people 8.04 million people Brazil
2030s 11.60 million people 5.07 million people 6.53 million people Brazil
2040s 10.70 million people 5.63 million people 5.07 million people Brazil
2050s 9.71 million people 6.03 million people 3.69 million people Brazil
2060s 8.81 million people 6.30 million people 2.51 million people Brazil
2070s 8.12 million people 6.48 million people 1.64 million people Brazil
2080s 7.43 million people 6.51 million people 918,648 people Brazil
2090s 6.77 million people 6.47 million people 299,595 people Brazil
2100s 6.45 million people 6.42 million people 30,690 people Brazil

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of children under 5, by world region, Brazil or Cameroon?
Brazil, at 6.45 million people against 6.42 million people in Cameroon as of 2100.
What is the difference in number of children under 5, by world region between Brazil and Cameroon?
30,690 people, with Brazil ahead.
How many years of comparable data are there for Brazil and Cameroon?
77 years are reported by both, from 2024 to 2100.
How do Brazil and Cameroon rank globally for number of children under 5, by world region?
Brazil ranks 19th and Cameroon ranks 20th of 236 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as Number of children under 5, by world region. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brazil vs Cameroon: Number of children under 5, by world region. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 22 September 2026, from https://population.statizoid.com/compare/projected-population-under-age-5/brazil/cameroon/

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About this data

Indicator
Number of children under 5, by world region
Unit
people
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 18,172 data points, 2024–2100
Last refreshed

Total population, measured on 1 July of the year shown. This only includes people aged 0-4. Future projections are based on the UN's medium scenario.