Iran, Islamic Republic of vs Viet Nam: Number of people who are undernourished

Iran, Islamic Republic of
6.20 million
in 2023
Viet Nam
5.30 million
in 2023
Iran, Islamic Republic of rank
25th
Viet Nam rank
27th

Number of people who are undernourished over time

  • Iran, Islamic Republic of
  • Viet Nam
2.5M5.0M7.5M10.0M12.5M15.0M200120122023

How they compare

Iran, Islamic Republic of currently reports 6.20 million against 5.30 million in Viet Nam, a difference of 900,000.

That makes Iran, Islamic Republic of's figure about 1.2 times Viet Nam's.

The two have swapped places 1 time across 23 shared years of data; in 2001 it was Viet Nam ahead.

Iran, Islamic Republic of ranks 25th and Viet Nam ranks 27th of 130 countries.

Across the 3 decades both report, Iran, Islamic Republic of averaged higher in 1 and Viet Nam in 2.

Head to head by decade

Decade Iran, Islamic Republic of Viet Nam Difference Ahead
2000s 4.70 million 12.30 million 7.60 million Viet Nam
2010s 6.76 million 7.49 million 730,000 Viet Nam
2020s 6.08 million 5.53 million 550,000 Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of people who are undernourished, Iran, Islamic Republic of or Viet Nam?
Iran, Islamic Republic of, at 6.20 million against 5.30 million in Viet Nam as of 2023.
What is the difference in number of people who are undernourished between Iran, Islamic Republic of and Viet Nam?
900,000, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Viet Nam?
23 years are reported by both, from 2001 to 2023.
How do Iran, Islamic Republic of and Viet Nam rank globally for number of people who are undernourished?
Iran, Islamic Republic of ranks 25th and Viet Nam ranks 27th of 130 countries.
Where does this data come from?
Food and Agriculture Organization (http://www.fao.org/faostat/en/#home), published as Number of people who are undernourished. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Viet Nam: Number of people who are undernourished. Statizoid, drawing on Food and Agriculture Organization (http://www.fao.org/faostat/en/#home). Retrieved 13 September 2026, from https://health.statizoid.com/compare/number-of-people-who-are-undernourished/iran-islamic-rep/viet-nam/

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About this data

Indicator
Number of people who are undernourished
Source
Food and Agriculture Organization (http://www.fao.org/faostat/en/#home)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
172 places, 3,649 data points, 2001–2023
Last refreshed

Number of people who are undernourished shows the number of people whose habitual food consumption is insufficient to provide the dietary energy levels that are required to maintain a normal active and healthy life.