China vs Vietnam: Sex ratio at birth

China
1.1 male births per female births
in 2024
Vietnam
1.11 male births per female births
in 2024
China rank
5th
Vietnam rank
4th

Sex ratio at birth over time

  • China
  • Vietnam
00.250.50.7511.2196019922024

How they compare

Vietnam currently reports 1.11 male births per female births against 1.1 male births per female births in China, a difference of 0.01 male births per female births.

The two have swapped places 4 times across 65 shared years of data; in 1960 it was Vietnam ahead.

China ranks 5th and Vietnam ranks 4th of 218 countries.

Across the 7 decades both report, China averaged higher in 5 and Vietnam in 2.

Head to head by decade

Decade China Vietnam Difference Ahead
1960s 1.06 male births per female births 1.06 male births per female births 0.0019 male births per female births Vietnam
1970s 1.07 male births per female births 1.06 male births per female births 0.0022 male births per female births China
1980s 1.09 male births per female births 1.06 male births per female births 0.0226 male births per female births China
1990s 1.15 male births per female births 1.06 male births per female births 0.0827 male births per female births China
2000s 1.18 male births per female births 1.09 male births per female births 0.0906 male births per female births China
2010s 1.15 male births per female births 1.12 male births per female births 0.0276 male births per female births China
2020s 1.11 male births per female births 1.11 male births per female births 0.0068 male births per female births Vietnam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sex ratio at birth, China or Vietnam?
Vietnam, at 1.11 male births per female births against 1.1 male births per female births in China as of 2024.
What is the difference in sex ratio at birth between China and Vietnam?
0.01 male births per female births, with Vietnam ahead.
How many years of comparable data are there for China and Vietnam?
65 years are reported by both, from 1960 to 2024.
How do China and Vietnam rank globally for sex ratio at birth?
China ranks 5th and Vietnam ranks 4th of 218 countries.
Where does this data come from?
World Population Prospects, United Nations (UN), publisher: UN Population Division, published as Sex ratio at birth (male births per female births). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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China vs Vietnam: Sex ratio at birth. Statizoid, drawing on World Population Prospects, United Nations (UN), publisher: UN Population Division. Retrieved 17 September 2026, from https://health.statizoid.com/compare/sex-ratio-at-birth-male-births-per-female-births/china/viet-nam/

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About this data

Indicator
Sex ratio at birth (male births per female births)
Unit
male births per female births
Source
World Population Prospects, United Nations (UN), publisher: UN Population Division
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
266 places, 17,290 data points, 1960–2024
Last refreshed

Sex ratio at birth refers to male births per female births.