Armed forces personnel in Brunei

Brunei: Armed forces personnel was 8,000 in 2020. ▲ Rising

Latest (2020)
8,000
Change on year
unchanged
World rank
140th
of 173 countries
All-time high
12,100
in 2016
All-time low
4,000
in 1989
Years of data
33
1985–2020

Armed forces personnel in Brunei, 1985–2020

4.0k6.0k8.0k10.0k12.0k1985200220201985: 4.1k1989: 4.0k1990: 4.0k1991: 4.0k1992: 4.0k1993: 4.0k1994: 5.0k1995: 9.0k1996: 9.1k1997: 9.1k1998: 9.1k1999: 8.8k2000: 8.8k2001: 9.7k2002: 10.7k2003: 10.7k2004: 10.0k2005: 11.0k2006: 9.0k2007: 9.0k2008: 9.0k2009: 9.2k2010: 9.2k2011: 9.2k2012: 9.2k2013: 9.2k2014: 9.2k2015: 9.2k2016: 12.1k2017: 8.0k2018: 8.2k2019: 8.0k2020: 8.0k

Source: The Military Balance - International Institute for Strategic Studies, via World Bank (2026) – processed by Our World in Data.

Analysis

In 2020, armed forces personnel in Brunei stood at 8,000.

That represents a change of down 13.5% over ten years.

Over the whole period, armed forces personnel in Brunei peaked at 12,100 in 2016 and was at its lowest, 4,000, in 1989.

That places Brunei 140th out of 173 countries with data for 2020, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 33 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1980s 4,050 4,000 4,100 2
1990s 6,595 4,000 9,100 10
2000s 9,715 8,800 11,000 10
2010s 9,180 8,000 12,100 10
2020s 8,000 8,000 8,000 1

Countries ranked near Brunei

  1. 140 Albania 8,000 compare
  2. 142 Estonia 7,000 compare
  3. 142 Gabon 7,000 compare
  4. 142 Slovenia 7,000 compare

See the full ranking of 173 places →

More reference data data for Brunei

All data for Brunei →

Frequently asked questions

What is armed forces personnel in Brunei?
Armed forces personnel in Brunei was 8,000 in 2020, according to The Military Balance - International Institute for Strategic Studies, via World Bank (2026) – processed by Our World in Data.
What is the highest armed forces personnel recorded in Brunei?
The highest recorded value was 12,100 in 2016.
What is the lowest armed forces personnel recorded in Brunei?
The lowest recorded value was 4,000 in 1989.
How does Brunei rank for armed forces personnel?
Brunei ranks 140th out of 173 countries with data for 2020.
Is armed forces personnel rising or falling in Brunei?
Over the last ten years it is down 13.5%. The long-run trend across the full record is rising.
Where does this Brunei data come from?
The figures come from The Military Balance - International Institute for Strategic Studies, via World Bank (2026) – processed by Our World in Data, published as part of Armed forces personnel. Statizoid updates them automatically from the source API.

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About this data

Indicator
Armed forces personnel
Source
The Military Balance - International Institute for Strategic Studies, via World Bank (2026) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
173 places, 5,352 data points, 1985–2020
Last refreshed

Armed forces personnel are active duty military personnel, including paramilitary forces if their training, organization, equipment, and control suggest they may be used to support or replace regular military forces.