Brunei vs Hong Kong: Sex ratio at birth (UN, World)

Brunei
107.64 males per 100 females
in 2023
Hong Kong
107.7 males per 100 females
in 2023
Brunei rank
12th
Hong Kong rank
11th

Sex ratio at birth (UN, World) over time

  • Brunei
  • Hong Kong
0255075100195019862023

How they compare

Hong Kong currently reports 107.7 males per 100 females against 107.64 males per 100 females in Brunei, a difference of 0.06 males per 100 females.

The two have swapped places 10 times across 74 shared years of data; in 1950 it was Hong Kong ahead.

Brunei ranks 12th and Hong Kong ranks 11th of 236 countries.

Across the 8 decades both report, Brunei averaged higher in 7 and Hong Kong in 1.

Head to head by decade

Decade Brunei Hong Kong Difference Ahead
1950s 105.51 males per 100 females 107.24 males per 100 females 1.73 males per 100 females Hong Kong
1960s 106.97 males per 100 females 105.14 males per 100 females 1.83 males per 100 females Brunei
1970s 109.26 males per 100 females 106.59 males per 100 females 2.67 males per 100 females Brunei
1980s 109.53 males per 100 females 107.73 males per 100 females 1.79 males per 100 females Brunei
1990s 109.11 males per 100 females 108.54 males per 100 females 0.5706 males per 100 females Brunei
2000s 109.1 males per 100 females 109.01 males per 100 females 0.0837 males per 100 females Brunei
2010s 108.08 males per 100 females 107.77 males per 100 females 0.3038 males per 100 females Brunei
2020s 107.82 males per 100 females 106.51 males per 100 females 1.31 males per 100 females Brunei

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sex ratio at birth, Brunei or Hong Kong?
Hong Kong, at 107.7 males per 100 females against 107.64 males per 100 females in Brunei as of 2023.
What is the difference in sex ratio at birth between Brunei and Hong Kong?
0.06 males per 100 females, with Hong Kong ahead.
How many years of comparable data are there for Brunei and Hong Kong?
74 years are reported by both, from 1950 to 2023.
How do Brunei and Hong Kong rank globally for sex ratio at birth?
Brunei ranks 12th and Hong Kong ranks 11th of 236 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as Sex ratio at birth. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brunei vs Hong Kong: Sex ratio at birth. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 09 November 2026, from https://gender.statizoid.com/compare/sex-ratio-at-birth/brunei-darussalam/hong-kong-sar-china/

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About this data

Indicator
Sex ratio at birth
Unit
males per 100 females
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Number of male births per 100 female births.