Data / Sex ratio of the population / Brunei

Sex ratio of the population in Brunei

Sex ratio of the population in Brunei was 113.4 males per 100 females in 2023, according to the United Nations, Department of Economic and Social Affairs, Population Division. That is down 0.2% from 2022. That is the 12th highest of 236 countries in 2023.

2023, males per 100 females113.4 Estimated
Change on 2022-0.2%
Rank12th of 236Countries ranked
Series high125.61977
Series low105.61950
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Sex ratio of the population in Brunei, 1950 to 2023

10511011512012513019501961197219831994200520231950: 105.6 males per 100 females1951: 105.9 males per 100 females1952: 106.8 males per 100 females1953: 107.7 males per 100 females1954: 108.6 males per 100 females1955: 109.6 males per 100 females1956: 110.6 males per 100 females1957: 111.5 males per 100 females1958: 112.3 males per 100 females1959: 112.9 males per 100 females1960: 113.8 males per 100 females1961: 115 males per 100 females1962: 116.1 males per 100 females1963: 117.2 males per 100 females1964: 118.3 males per 100 females1965: 119.4 males per 100 females1966: 120.4 males per 100 females1967: 121.3 males per 100 females1968: 122.2 males per 100 females1969: 122.9 males per 100 females1970: 123.9 males per 100 females1971: 124.9 males per 100 females1972: 125.2 males per 100 females1973: 125.2 males per 100 females1974: 125.2 males per 100 females1975: 125.3 males per 100 females1976: 125.4 males per 100 females1977: 125.6 males per 100 females1978: 125.5 males per 100 females1979: 125.4 males per 100 females1980: 125.3 males per 100 females1981: 125.2 males per 100 females1982: 124.8 males per 100 females1983: 124.2 males per 100 females1984: 123.5 males per 100 females1985: 122.9 males per 100 females1986: 122.3 males per 100 females1987: 121.7 males per 100 females1988: 121.3 males per 100 females1989: 121 males per 100 females1990: 120.8 males per 100 females1991: 120.4 males per 100 females1992: 119.9 males per 100 females1993: 119.5 males per 100 females1994: 119.1 males per 100 females1995: 118.7 males per 100 females1996: 118.3 males per 100 females1997: 118 males per 100 females1998: 117.7 males per 100 females1999: 117.4 males per 100 females2000: 117.1 males per 100 females2001: 116.8 males per 100 females2002: 116.5 males per 100 females2003: 116.3 males per 100 females2004: 116 males per 100 females2005: 115.8 males per 100 females2006: 115.5 males per 100 females2007: 114.9 males per 100 females2008: 114.1 males per 100 females2009: 113.2 males per 100 females2010: 112.4 males per 100 females2011: 111.9 males per 100 females2012: 111.9 males per 100 females2013: 112.2 males per 100 females2014: 112.4 males per 100 females2015: 112.7 males per 100 females2016: 112.9 males per 100 females2017: 113.1 males per 100 females2018: 113.3 males per 100 females2019: 113.6 males per 100 females2020: 113.8 males per 100 females2021: 113.8 males per 100 females2022: 113.6 males per 100 females2023: 113.4 males per 100 females10011012013019501975200020231950: 105.6 males per 100 females1951: 105.9 males per 100 females1952: 106.8 males per 100 females1953: 107.7 males per 100 females1954: 108.6 males per 100 females1955: 109.6 males per 100 females1956: 110.6 males per 100 females1957: 111.5 males per 100 females1958: 112.3 males per 100 females1959: 112.9 males per 100 females1960: 113.8 males per 100 females1961: 115 males per 100 females1962: 116.1 males per 100 females1963: 117.2 males per 100 females1964: 118.3 males per 100 females1965: 119.4 males per 100 females1966: 120.4 males per 100 females1967: 121.3 males per 100 females1968: 122.2 males per 100 females1969: 122.9 males per 100 females1970: 123.9 males per 100 females1971: 124.9 males per 100 females1972: 125.2 males per 100 females1973: 125.2 males per 100 females1974: 125.2 males per 100 females1975: 125.3 males per 100 females1976: 125.4 males per 100 females1977: 125.6 males per 100 females1978: 125.5 males per 100 females1979: 125.4 males per 100 females1980: 125.3 males per 100 females1981: 125.2 males per 100 females1982: 124.8 males per 100 females1983: 124.2 males per 100 females1984: 123.5 males per 100 females1985: 122.9 males per 100 females1986: 122.3 males per 100 females1987: 121.7 males per 100 females1988: 121.3 males per 100 females1989: 121 males per 100 females1990: 120.8 males per 100 females1991: 120.4 males per 100 females1992: 119.9 males per 100 females1993: 119.5 males per 100 females1994: 119.1 males per 100 females1995: 118.7 males per 100 females1996: 118.3 males per 100 females1997: 118 males per 100 females1998: 117.7 males per 100 females1999: 117.4 males per 100 females2000: 117.1 males per 100 females2001: 116.8 males per 100 females2002: 116.5 males per 100 females2003: 116.3 males per 100 females2004: 116 males per 100 females2005: 115.8 males per 100 females2006: 115.5 males per 100 females2007: 114.9 males per 100 females2008: 114.1 males per 100 females2009: 113.2 males per 100 females2010: 112.4 males per 100 females2011: 111.9 males per 100 females2012: 111.9 males per 100 females2013: 112.2 males per 100 females2014: 112.4 males per 100 females2015: 112.7 males per 100 females2016: 112.9 males per 100 females2017: 113.1 males per 100 females2018: 113.3 males per 100 females2019: 113.6 males per 100 females2020: 113.8 males per 100 females2021: 113.8 males per 100 females2022: 113.6 males per 100 females2023: 113.4 males per 100 females
males per 100 females. Source: UN WPP, World Population Prospects 2024, Online Edition. Population sex ratio on 1 July, males per 100 females, estimates 1950 to 2023 (PopSexRatio). Retrieved 2026-10-12, published 2024-12-13.
All 74 values
Periodmales per 100 females
2023113.4 Estimated
2022113.6 Estimated
2021113.8 Estimated
2020113.8 Estimated
2019113.6 Estimated
2018113.3 Estimated
2017113.1 Estimated
2016112.9 Estimated
2015112.7 Estimated
2014112.4 Estimated
2013112.2 Estimated
2012111.9 Estimated
2011111.9 Estimated
2010112.4 Estimated
2009113.2 Estimated
2008114.1 Estimated
2007114.9 Estimated
2006115.5 Estimated
2005115.8 Estimated
2004116 Estimated
2003116.3 Estimated
2002116.5 Estimated
2001116.8 Estimated
2000117.1 Estimated
1999117.4 Estimated
1998117.7 Estimated
1997118 Estimated
1996118.3 Estimated
1995118.7 Estimated
1994119.1 Estimated
1993119.5 Estimated
1992119.9 Estimated
1991120.4 Estimated
1990120.8 Estimated
1989121 Estimated
1988121.3 Estimated
1987121.7 Estimated
1986122.3 Estimated
1985122.9 Estimated
1984123.5 Estimated
1983124.2 Estimated
1982124.8 Estimated
1981125.2 Estimated
1980125.3 Estimated
1979125.4 Estimated
1978125.5 Estimated
1977125.6 Estimated
1976125.4 Estimated
1975125.3 Estimated
1974125.2 Estimated
1973125.2 Estimated
1972125.2 Estimated
1971124.9 Estimated
1970123.9 Estimated
1969122.9 Estimated
1968122.2 Estimated
1967121.3 Estimated
1966120.4 Estimated
1965119.4 Estimated
1964118.3 Estimated
1963117.2 Estimated
1962116.1 Estimated
1961115 Estimated
1960113.8 Estimated
1959112.9 Estimated
1958112.3 Estimated
1957111.5 Estimated
1956110.6 Estimated
1955109.6 Estimated
1954108.6 Estimated
1953107.7 Estimated
1952106.8 Estimated
1951105.9 Estimated
1950105.6 Estimated

Rankings

Definition

Males per 100 females in the total population on July 1. UN World Population Prospects estimates for every country and the World.

Values above 100 mean more men than women. Large inflows of male migrant workers raise the ratio well above 100 in some Gulf states. This is the ratio for all ages, not the sex ratio at birth.

How to cite

United Nations, Department of Economic and Social Affairs, Population Division (2024). World Population Prospects 2024, Online Edition. Population sex ratio on 1 July, males per 100 females, estimates 1950 to 2023 (PopSexRatio). Modelled estimate. https://population.un.org/wpp/assets/Excel%20Files/1_Indicator%20(Standard)/CSV_FILES/WPP2024_Demographic_Indicators_Medium.csv.gz. Retrieved 2026-10-12. CC BY 3.0 IGO.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

United Nations, Department of Economic and Social Affairs, Population Division. (2024). World Population Prospects 2024, Online Edition. Population sex ratio on 1 July, males per 100 females, estimates 1950 to 2023 (PopSexRatio) (Sex ratio of the population, Brunei, 1950 to 2023) [Data set]. Retrieved October 12, 2026, from https://population.un.org/wpp/assets/Excel%20Files/1_Indicator%20(Standard)/CSV_FILES/WPP2024_Demographic_Indicators_Medium.csv.gz

MLA 9

World Population Prospects 2024, Online Edition. Population sex ratio on 1 July, males per 100 females, estimates 1950 to 2023 (PopSexRatio), Sex ratio of the population, Brunei, 1950 to 2023. United Nations, Department of Economic and Social Affairs, Population Division, 13 Dec. 2024, https://population.un.org/wpp/assets/Excel%20Files/1_Indicator%20(Standard)/CSV_FILES/WPP2024_Demographic_Indicators_Medium.csv.gz. Invokely, https://invokely.ai/en/sex-ratio/brunei. Accessed 12 Oct. 2026.

Chicago (author-date)

United Nations, Department of Economic and Social Affairs, Population Division. 2024. World Population Prospects 2024, Online Edition. Population sex ratio on 1 July, males per 100 females, estimates 1950 to 2023 (PopSexRatio). Sex ratio of the population, Brunei, 1950 to 2023. Dataset. Accessed October 12, 2026. https://population.un.org/wpp/assets/Excel%20Files/1_Indicator%20(Standard)/CSV_FILES/WPP2024_Demographic_Indicators_Medium.csv.gz. Also distributed by Invokely, https://invokely.ai/en/sex-ratio/brunei.

Harvard

United Nations, Department of Economic and Social Affairs, Population Division (2024) World Population Prospects 2024, Online Edition. Population sex ratio on 1 July, males per 100 females, estimates 1950 to 2023 (PopSexRatio), Sex ratio of the population, Brunei, 1950 to 2023 [Dataset]. Available at: https://population.un.org/wpp/assets/Excel%20Files/1_Indicator%20(Standard)/CSV_FILES/WPP2024_Demographic_Indicators_Medium.csv.gz, via Invokely: https://invokely.ai/en/sex-ratio/brunei (Accessed: 12 October 2026).

BibTeX
@misc{united_sex_ratio_of_the_2023,
  author = {{United Nations, Department of Economic and Social Affairs, Population Division}},
  title = {{World Population Prospects 2024, Online Edition. Population sex ratio on 1 July, males per 100 females, estimates 1950 to 2023 (PopSexRatio): Sex ratio of the population, Brunei, 1950 to 2023}},
  year = {2024},
  howpublished = {Data set},
  url = {https://population.un.org/wpp/assets/Excel%20Files/1_Indicator%20(Standard)/CSV_FILES/WPP2024_Demographic_Indicators_Medium.csv.gz},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/en/sex-ratio/brunei. Publisher attribution: United Nations, Department of Economic and Social Affairs, Population Division (2024). World Population Prospects 2024, Online Edition. Population sex ratio on 1 July, males per 100 females, estimates 1950 to 2023 (PopSexRatio). Modelled estimate. https://population.un.org/wpp/assets/Excel\%20Files/1\_Indicator\%20(Standard)/CSV\_FILES/WPP2024\_Demographic\_Indicators\_Medium.csv.gz. Retrieved 2026-10-12. CC BY 3.0 IGO.},
}
RIS
TY  - DATA
AU  - United Nations, Department of Economic and Social Affairs, Population Division
TI  - World Population Prospects 2024, Online Edition. Population sex ratio on 1 July, males per 100 females, estimates 1950 to 2023 (PopSexRatio): Sex ratio of the population, Brunei, 1950 to 2023
PY  - 2024
DA  - 2024/12/13
PB  - United Nations, Department of Economic and Social Affairs, Population Division
DB  - Invokely
UR  - https://population.un.org/wpp/assets/Excel%20Files/1_Indicator%20(Standard)/CSV_FILES/WPP2024_Demographic_Indicators_Medium.csv.gz
L2  - https://invokely.ai/en/sex-ratio/brunei
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/sex-ratio/brunei.
N1  - Publisher attribution: United Nations, Department of Economic and Social Affairs, Population Division (2024). World Population Prospects 2024, Online Edition. Population sex ratio on 1 July, males per 100 females, estimates 1950 to 2023 (PopSexRatio). Modelled estimate. https://population.un.org/wpp/assets/Excel%20Files/1_Indicator%20(Standard)/CSV_FILES/WPP2024_Demographic_Indicators_Medium.csv.gz. Retrieved 2026-10-12. CC BY 3.0 IGO.
ER  -
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Questions

What is the sex ratio of the population in Brunei?

Sex ratio of the population in Brunei was 113.4 males per 100 females in 2023, according to the United Nations, Department of Economic and Social Affairs, Population Division. That is down 0.2% from 2022. That is the 12th highest of 236 countries in 2023.

Where does this figure come from?

United Nations, Department of Economic and Social Affairs, Population Division. World Population Prospects 2024, Online Edition. Population sex ratio on 1 July, males per 100 females, estimates 1950 to 2023 (PopSexRatio). Retrieved by Invokely on 2026-10-12.

What was the highest sex ratio of the population in Brunei?

125.6 males per 100 females in 1977, the highest value since 1950 in this series.

Sex ratio of the population in other countries

Related statistics for Brunei

All statistics for Brunei | Brunei in figures