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Life Expectancy in Brunei vs Japan (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 75.8 years in Brunei vs 85.1 in Japan. Brunei is ranked 86/197 by life expectancy, and Japan is 3/197. In Brunei, the life expectancy is 73.8 years for males and 78.1 years for females. In Japan, it's 82.1 years for males and 88.2 years for females.

Brunei vs Japan life expectancy at birth by year

Brunei
Male

Female
Japan
Male

Female
1x
Year Life expectancy, years
Brunei Japan
Average Male Female Average Male Female
2026 75.8 73.8 78.1 85.1 82.1 88.2
2025 75.7 73.7 77.9 85 82 88
2024 75.5 73.5 77.7 84.9 81.8 87.9
2023 75.3 73.3 77.6 84.7 81.7 87.7
2022 72.9 71.2 74.8 84.1 81.1 87.1
2021 74.9 72.9 77 84.6 81.5 87.6
2020 75.1 73.1 77.3 84.7 81.6 87.7
2019 75 73.1 77.3 84.4 81.4 87.4
2018 75 73 77.2 84.3 81.2 87.3
2017 74.9 73 77.2 84.2 81.1 87.3
2016 74.9 72.9 77.1 84.1 80.9 87.1
2015 74.9 72.9 77.1 83.9 80.7 87
2014 74.9 72.9 77.1 83.6 80.4 86.8
2013 74.9 72.9 77.1 83.4 80.2 86.5
2012 74.8 72.9 77.1 83.2 79.9 86.4
2011 74.8 72.9 77.1 82.7 79.4 85.8
2010 74.8 72.9 77.1 82.9 79.5 86.2
2009 74.8 72.9 77.1 83 79.5 86.3
2008 74.8 72.9 77.1 82.6 79.2 85.9
2007 74.8 72.8 77.1 82.5 79.1 85.9
2006 74.8 72.8 77 82.4 78.9 85.7
2005 74.7 72.7 77 82 78.5 85.4
2004 74.6 72.6 76.9 82.1 78.6 85.5
2003 74.5 72.6 76.8 81.9 78.3 85.2
2002 74.4 72.4 76.7 81.8 78.3 85.1
2001 74.2 72.2 76.6 81.5 78 84.8
2000 74 72.1 76.4 81.2 77.7 84.5
1999 73.8 71.9 76.2 80.6 77.2 83.9
1998 73.6 71.7 76 80.6 77.2 83.9
1997 73.3 71.4 75.7 80.6 77.2 83.7
1996 73.1 71.2 75.5 80.4 77 83.5
1995 72.8 71 75.2 79.7 76.4 82.8
1994 72.6 70.8 74.9 79.8 76.6 82.9
1993 72.3 70.6 74.6 79.4 76.3 82.4
1992 72.1 70.4 74.3 79.3 76.1 82.3
1991 71.9 70.2 74.1 79.3 76.2 82.2
1990 71.6 70 73.8 79 75.9 81.9
1989 71.4 69.9 73.5 79 76 81.8
1988 71.2 69.7 73.2 78.5 75.6 81.3
1987 71 69.5 73 78.6 75.6 81.4
1986 70.8 69.4 72.7 78.2 75.3 81
1985 70.5 69.2 72.3 77.8 74.9 80.5
1984 70.2 69 72 77.5 74.6 80.3
1983 70 68.8 71.6 77.1 74.2 79.8
1982 69.7 68.6 71.2 77.1 74.3 79.7
1981 69.3 68.4 70.7 76.6 73.8 79.2
1980 69 68.1 70.3 76.1 73.4 78.8
1979 68.6 67.8 69.8 76.2 73.4 78.8
1978 68.3 67.5 69.3 75.7 73 78.2
1977 67.8 67.2 68.8 75.3 72.7 77.9
1976 67.4 66.8 68.2 74.8 72.1 77.3
1975 67 66.4 67.6 74.4 71.7 76.9
1974 66.4 66 67.1 73.8 71.3 76.4
1973 66 65.5 66.5 73.4 70.8 76
1972 65.4 65.1 65.9 73.3 70.5 75.9
1971 65 64.6 65.3 72.8 70.1 75.5
1970 64.5 64.1 64.7 72 69.3 74.7
1969 64 63.6 64.1 71.9 69.2 74.6
1968 63.5 63.2 63.6 71.7 69 74.3
1967 62.9 62.6 63.1 71.4 68.8 74
1966 62.4 62.1 62.5 71.1 68.4 73.6
1965 61.7 61.4 61.9 70.3 67.7 72.8
1964 61.3 60.9 61.4 70.2 67.6 72.8
1963 60.6 60.3 60.8 69.7 67.2 72.3
1962 58.8 57.6 60.1 68.7 66.2 71.1
1961 59.4 59 59.6 68.4 65.9 70.8
1960 58.7 58.3 59 67.7 65.3 70.1
1959 58 57.6 58.3 67.5 65.1 69.8
1958 57.3 56.8 57.6 67 64.8 69.3
1957 56.5 55.9 57 65.4 63.3 67.6
1956 55.7 55.1 56.4 65.6 63.4 67.7
1955 55 54.2 55.8 65.7 63.6 67.8
1954 54.2 53.2 55.1 64.5 62.5 66.6
1953 53.3 52.2 54.5 63.3 61.5 65.1
1952 52.4 51.1 53.9 63 61.3 64.7
1951 51.5 50 53.2 61 59.3 62.6
1950 50.6 48.8 52.5 59.3 57.6 60.9

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/brunei/japan | CC BY

Life expectancy is the average age of death for a hypothetical cohort of newborns if they experienced the age-specific mortality rates of one particular year throughout their entire lives. It's a snapshot reflecting mortality rates in a given year that does not account for any future changes in those rates.

Healthy life expectancy at birth, defined by the World Health Organization as the average number of years a person can expect to live in full health, is 67.1 years in Brunei and 73.4 in Japan. People who reach age 60 can expect an additional 16.1 healthy years in Brunei and 20.4 in Japan.

Brunei vs Japan life expectancy calculator

This life expectancy calculator shows the odds of living to 100, 95, 90, and below based on current age for both males and females in Brunei and Japan, along with mean and median age of death. The calculations are based on the 2026 life tables (actuarial tables) from the UN World Population Prospects.


Mean remaining life expectancy:
47.2 vs 55.6 years

Mean expected age of death:
77.2 vs 85.6 years

Median expected age of death:
79.5 vs 88.1 years

Odds of living to

Target age Survival probability
Brunei Japan
Male Female Male Female
40 98.6% 99.0% 99.4% 99.7%
50 95.6% 96.7% 98.0% 98.9%
60 88.0% 91.7% 94.5% 97.1%
65 81.0% 87.3% 91.1% 95.6%
70 71.0% 80.7% 85.9% 93.3%
75 57.5% 70.7% 78.3% 89.9%
80 40.8% 56.1% 67.3% 84.0%
85 23.3% 37.0% 50.8% 73.1%
90 9.4% 17.9% 29.7% 54.2%
95 2.3% 5.4% 11.3% 29.0%
100 0.3% 0.8% 2.2% 8.6%

Life expectancy by current age

Brunei
Male

Female
Japan
Male

Female
1x
Current age, years Total life expectancy, years
Brunei Japan
Average Male Female Average Male Female
100 102 101.8 102.1 102.4 102.1 102.5
99 101.1 101 101.2 101.6 101.3 101.7
98 100.2 100.1 100.3 100.8 100.4 100.9
97 99.3 99.2 99.4 100.1 99.6 100.2
96 98.5 98.4 98.6 99.3 98.8 99.5
95 97.6 97.5 97.7 98.6 98.1 98.8
94 96.8 96.7 96.9 97.9 97.3 98.2
93 96 95.8 96.1 97.3 96.6 97.5
92 95.2 95 95.4 96.6 95.9 97
91 94.4 94.2 94.6 96 95.2 96.4
90 93.7 93.4 93.9 95.4 94.5 95.9
89 93 92.7 93.2 94.9 93.9 95.4
88 92.2 91.9 92.5 94.3 93.3 94.9
87 91.5 91.2 91.8 93.8 92.7 94.5
86 90.9 90.5 91.2 93.4 92.1 94.1
85 90.2 89.8 90.6 92.9 91.6 93.8
84 89.6 89.1 90 92.5 91.1 93.4
83 89 88.5 89.4 92.1 90.7 93.1
82 88.4 87.9 88.8 91.7 90.2 92.8
81 87.8 87.2 88.3 91.4 89.8 92.6
80 87.3 86.7 87.8 91.1 89.4 92.3
79 86.8 86.1 87.4 90.8 89.1 92.1
78 86.3 85.5 86.9 90.5 88.7 91.9
77 85.8 85 86.5 90.2 88.4 91.7
76 85.3 84.5 86.1 90 88.1 91.5
75 84.9 84 85.7 89.7 87.8 91.4
74 84.5 83.6 85.4 89.5 87.5 91.2
73 84.1 83.1 85 89.3 87.2 91.1
72 83.7 82.7 84.7 89.1 86.9 90.9
71 83.3 82.2 84.4 88.9 86.7 90.8
70 83 81.8 84.1 88.7 86.4 90.7
69 82.7 81.5 83.8 88.5 86.2 90.6
68 82.4 81.1 83.6 88.3 86 90.5
67 82 80.7 83.3 88.1 85.7 90.3
66 81.8 80.4 83.1 88 85.5 90.2
65 81.5 80.1 82.9 87.8 85.3 90.1
64 81.2 79.8 82.6 87.7 85.2 90.1
63 81 79.5 82.4 87.5 85 90
62 80.7 79.2 82.3 87.4 84.8 89.9
61 80.5 79 82.1 87.3 84.7 89.8
60 80.3 78.7 81.9 87.2 84.5 89.7
59 80.1 78.5 81.7 87.1 84.4 89.7
58 79.9 78.3 81.6 87 84.3 89.6
57 79.7 78 81.4 86.9 84.2 89.5
56 79.5 77.8 81.3 86.8 84 89.4
55 79.4 77.7 81.1 86.7 83.9 89.4
54 79.2 77.5 81 86.6 83.8 89.3
53 79 77.3 80.9 86.5 83.7 89.3
52 78.9 77.2 80.8 86.4 83.7 89.2
51 78.8 77 80.6 86.4 83.6 89.2
50 78.6 76.9 80.5 86.3 83.5 89.1
49 78.5 76.7 80.4 86.3 83.4 89.1
48 78.4 76.6 80.3 86.2 83.4 89
47 78.3 76.5 80.2 86.1 83.3 89
46 78.2 76.4 80.2 86.1 83.3 88.9
45 78.1 76.3 80.1 86.1 83.2 88.9
44 78 76.2 80 86 83.2 88.9
43 78 76.1 79.9 86 83.1 88.8
42 77.9 76.1 79.9 85.9 83.1 88.8
41 77.8 76 79.8 85.9 83 88.8
40 77.8 75.9 79.7 85.9 83 88.8
39 77.7 75.8 79.7 85.8 83 88.7
38 77.6 75.8 79.6 85.8 82.9 88.7
37 77.6 75.7 79.6 85.8 82.9 88.7
36 77.5 75.7 79.5 85.8 82.9 88.7
35 77.5 75.6 79.5 85.7 82.8 88.7
34 77.4 75.6 79.4 85.7 82.8 88.6
33 77.4 75.5 79.4 85.7 82.8 88.6
32 77.3 75.5 79.4 85.7 82.7 88.6
31 77.3 75.4 79.3 85.7 82.7 88.6
30 77.2 75.4 79.3 85.6 82.7 88.6
29 77.2 75.3 79.3 85.6 82.7 88.6
28 77.2 75.3 79.2 85.6 82.6 88.5
27 77.1 75.2 79.2 85.6 82.6 88.5
26 77.1 75.2 79.2 85.6 82.6 88.5
25 77 75.1 79.1 85.5 82.6 88.5
24 77 75.1 79.1 85.5 82.5 88.5
23 76.9 75 79.1 85.5 82.5 88.5
22 76.9 75 79 85.5 82.5 88.5
21 76.9 74.9 79 85.5 82.5 88.5
20 76.8 74.8 79 85.4 82.4 88.4
19 76.8 74.8 78.9 85.4 82.4 88.4
18 76.7 74.7 78.9 85.4 82.4 88.4
17 76.7 74.7 78.9 85.4 82.4 88.4
16 76.7 74.7 78.9 85.4 82.4 88.4
15 76.6 74.6 78.8 85.4 82.4 88.4
14 76.6 74.6 78.8 85.4 82.4 88.4
13 76.6 74.6 78.8 85.4 82.4 88.4
12 76.6 74.6 78.8 85.4 82.4 88.4
11 76.6 74.6 78.8 85.4 82.3 88.4
10 76.6 74.6 78.8 85.4 82.3 88.4
9 76.6 74.6 78.8 85.4 82.3 88.4
8 76.5 74.6 78.7 85.3 82.3 88.4
7 76.5 74.5 78.7 85.3 82.3 88.4
6 76.5 74.5 78.7 85.3 82.3 88.4
5 76.5 74.5 78.7 85.3 82.3 88.4
4 76.5 74.5 78.7 85.3 82.3 88.4
3 76.5 74.5 78.7 85.3 82.3 88.4
2 76.4 74.4 78.6 85.3 82.3 88.3
1 76.4 74.4 78.6 85.3 82.3 88.3
0 75.8 73.8 78.1 85.1 82.1 88.2

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/brunei/japan | CC BY

Life expectancy is often mistaken for the average lifespan of an adult. However, an adult has already survived the causes of early-age mortality and can expect to live longer than the figure calculated at birth.

A 30-year-old in Brunei can expect to live to 77.2 years compared to 85.6 in Japan, rising to 81.5 and 87.8 at 65, and to 87.3 and 91.1 at 80 — higher than the 75.8 and 85.1 years calculated at birth.

The chart above accounts for remaining lifespan and displays total life expectancy by age and gender in Brunei and Japan.

Probability of surviving to a given age

Brunei
Male

Female
Japan
Male

Female
1x
Age Survival probability
Brunei Japan
Average Male Female Average Male Female
100 0.52% 0.29% 0.82% 5.47% 2.18% 8.52%
99 0.81% 0.46% 1.26% 7.55% 3.22% 11.6%
98 1.23% 0.71% 1.89% 10.1% 4.61% 15.2%
97 1.82% 1.07% 2.74% 13% 6.38% 19.3%
96 2.61% 1.57% 3.86% 16.4% 8.56% 23.9%
95 3.64% 2.23% 5.29% 20.2% 11.2% 28.8%
94 4.94% 3.11% 7.05% 24.2% 14.2% 33.9%
93 6.53% 4.22% 9.16% 28.4% 17.6% 39.1%
92 8.44% 5.59% 11.6% 32.8% 21.3% 44.2%
91 10.6% 7.25% 14.4% 37.3% 25.3% 49.2%
90 13.2% 9.19% 17.6% 41.7% 29.4% 53.9%
89 16% 11.4% 21% 46.1% 33.7% 58.4%
88 19% 13.9% 24.6% 50.2% 38% 62.5%
87 22.2% 16.6% 28.4% 54.2% 42.3% 66.2%
86 25.7% 19.6% 32.3% 58% 46.4% 69.6%
85 29.2% 22.7% 36.3% 61.5% 50.4% 72.7%
84 32.8% 26% 40.3% 64.7% 54.1% 75.4%
83 36.5% 29.4% 44.1% 67.6% 57.6% 77.8%
82 40.1% 32.9% 47.9% 70.3% 60.9% 80%
81 43.7% 36.3% 51.6% 72.8% 63.9% 81.9%
80 47.2% 39.8% 55% 75% 66.7% 83.5%
79 50.5% 43.2% 58.3% 77% 69.3% 85%
78 53.8% 46.6% 61.4% 78.8% 71.6% 86.3%
77 56.8% 49.8% 64.3% 80.5% 73.8% 87.4%
76 59.8% 53% 67% 82% 75.8% 88.5%
75 62.5% 56% 69.5% 83.4% 77.6% 89.4%
74 65.1% 58.9% 71.8% 84.7% 79.4% 90.2%
73 67.6% 61.7% 73.9% 85.9% 81% 91%
72 69.9% 64.4% 75.8% 87% 82.5% 91.6%
71 72% 66.8% 77.6% 88% 83.9% 92.3%
70 74% 69.2% 79.3% 88.9% 85.2% 92.8%
69 75.9% 71.4% 80.8% 89.8% 86.4% 93.4%
68 77.6% 73.5% 82.2% 90.6% 87.5% 93.9%
67 79.3% 75.4% 83.5% 91.4% 88.5% 94.3%
66 80.8% 77.3% 84.7% 92% 89.5% 94.7%
65 82.2% 78.9% 85.7% 92.7% 90.4% 95.1%
64 83.4% 80.5% 86.7% 93.2% 91.2% 95.4%
63 84.7% 82% 87.7% 93.8% 91.9% 95.7%
62 85.8% 83.3% 88.5% 94.2% 92.5% 96%
61 86.8% 84.6% 89.3% 94.7% 93.1% 96.3%
60 87.8% 85.8% 90.1% 95.1% 93.7% 96.6%
59 88.6% 86.8% 90.7% 95.5% 94.2% 96.8%
58 89.4% 87.8% 91.4% 95.8% 94.7% 97%
57 90.2% 88.7% 91.9% 96.1% 95.1% 97.2%
56 90.9% 89.5% 92.5% 96.4% 95.5% 97.4%
55 91.5% 90.3% 93% 96.7% 95.8% 97.6%
54 92.1% 91% 93.5% 96.9% 96.2% 97.8%
53 92.6% 91.6% 93.9% 97.2% 96.5% 97.9%
52 93.1% 92.2% 94.3% 97.4% 96.7% 98.1%
51 93.6% 92.7% 94.6% 97.6% 97% 98.2%
50 94% 93.2% 95% 97.8% 97.2% 98.3%
49 94.4% 93.6% 95.3% 97.9% 97.4% 98.5%
48 94.7% 94% 95.6% 98.1% 97.6% 98.6%
47 95.1% 94.4% 95.9% 98.2% 97.7% 98.7%
46 95.3% 94.7% 96.1% 98.3% 97.9% 98.8%
45 95.6% 95% 96.3% 98.4% 98% 98.8%
44 95.9% 95.3% 96.5% 98.5% 98.1% 98.9%
43 96.1% 95.5% 96.7% 98.6% 98.3% 99%
42 96.3% 95.8% 96.9% 98.7% 98.4% 99%
41 96.5% 96% 97.1% 98.8% 98.4% 99.1%
40 96.6% 96.2% 97.2% 98.8% 98.5% 99.1%
39 96.8% 96.3% 97.3% 98.9% 98.6% 99.2%
38 96.9% 96.5% 97.5% 99% 98.7% 99.2%
37 97.1% 96.6% 97.6% 99% 98.8% 99.3%
36 97.2% 96.8% 97.7% 99.1% 98.8% 99.3%
35 97.3% 96.9% 97.8% 99.1% 98.9% 99.3%
34 97.4% 97% 97.9% 99.2% 98.9% 99.4%
33 97.5% 97.2% 98% 99.2% 99% 99.4%
32 97.6% 97.3% 98% 99.2% 99% 99.4%
31 97.7% 97.4% 98.1% 99.3% 99.1% 99.5%
30 97.8% 97.5% 98.2% 99.3% 99.1% 99.5%
29 97.9% 97.6% 98.3% 99.3% 99.2% 99.5%
28 98% 97.7% 98.3% 99.4% 99.2% 99.5%
27 98.1% 97.8% 98.4% 99.4% 99.3% 99.6%
26 98.2% 97.9% 98.4% 99.4% 99.3% 99.6%
25 98.2% 98% 98.5% 99.5% 99.4% 99.6%
24 98.3% 98.1% 98.6% 99.5% 99.4% 99.6%
23 98.4% 98.2% 98.6% 99.5% 99.5% 99.6%
22 98.5% 98.3% 98.7% 99.6% 99.5% 99.6%
21 98.6% 98.4% 98.7% 99.6% 99.5% 99.7%
20 98.6% 98.5% 98.8% 99.6% 99.6% 99.7%
19 98.7% 98.6% 98.8% 99.7% 99.6% 99.7%
18 98.8% 98.7% 98.9% 99.7% 99.6% 99.7%
17 98.8% 98.7% 98.9% 99.7% 99.7% 99.7%
16 98.9% 98.8% 99% 99.7% 99.7% 99.7%
15 98.9% 98.8% 99% 99.7% 99.7% 99.7%
14 98.9% 98.9% 99% 99.7% 99.7% 99.7%
13 99% 98.9% 99% 99.7% 99.7% 99.7%
12 99% 98.9% 99.1% 99.7% 99.7% 99.8%
11 99% 98.9% 99.1% 99.7% 99.7% 99.8%
10 99% 99% 99.1% 99.7% 99.7% 99.8%
9 99% 99% 99.1% 99.8% 99.7% 99.8%
8 99.1% 99% 99.1% 99.8% 99.7% 99.8%
7 99.1% 99% 99.1% 99.8% 99.8% 99.8%
6 99.1% 99% 99.2% 99.8% 99.8% 99.8%
5 99.1% 99.1% 99.2% 99.8% 99.8% 99.8%
4 99.2% 99.1% 99.2% 99.8% 99.8% 99.8%
3 99.2% 99.1% 99.3% 99.8% 99.8% 99.8%
2 99.2% 99.2% 99.3% 99.8% 99.8% 99.8%
1 99.3% 99.2% 99.3% 99.8% 99.8% 99.9%

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/brunei/japan | CC BY

This chart shows the odds of living to each age from birth. 87.8% of newborns in Brunei and 95.1% in Japan are expected to live past 60, 74% and 88.9% past 70, 47.2% and 75% past 80, and only 13.2% and 41.7% past 90.

For longevity rates starting from a different age, use the calculator provided above.

Compare countries by 7 more topics

Odds of dying at each age

Brunei
Male

Female
Japan
Male

Female
1x
Age Probability of dying
Brunei Japan
Average Male Female Average Male Female
100 38.3% 39.3% 37.4% 29.6% 34.5% 28.6%
99 36.3% 37.4% 35.3% 27.5% 32.3% 26.4%
98 34.2% 35.5% 33.2% 25.1% 30% 23.8%
97 32.2% 33.7% 31.1% 22.8% 27.7% 21.4%
96 30.2% 31.8% 29% 20.6% 25.5% 19.1%
95 28.3% 29.9% 27% 18.6% 23.3% 17%
94 26.3% 28.1% 25% 16.7% 21.2% 15%
93 24.4% 26.3% 23.1% 14.9% 19.3% 13.2%
92 22.6% 24.6% 21.2% 13.4% 17.5% 11.6%
91 20.8% 22.8% 19.5% 12% 15.8% 10.2%
90 19.1% 21.1% 17.8% 10.6% 14.2% 8.82%
89 17.5% 19.5% 16.2% 9.4% 12.7% 7.62%
88 16% 17.9% 14.8% 8.33% 11.3% 6.57%
87 14.6% 16.5% 13.4% 7.36% 10.1% 5.66%
86 13.3% 15.1% 12.1% 6.46% 8.9% 4.87%
85 12.1% 13.8% 10.9% 5.67% 7.85% 4.2%
84 11% 12.6% 9.82% 4.98% 6.92% 3.62%
83 10% 11.5% 8.81% 4.36% 6.09% 3.1%
82 9.09% 10.5% 7.89% 3.82% 5.37% 2.66%
81 8.2% 9.56% 7.06% 3.37% 4.73% 2.31%
80 7.38% 8.7% 6.31% 2.97% 4.17% 2%
79 6.64% 7.92% 5.63% 2.61% 3.69% 1.74%
78 5.99% 7.2% 5.03% 2.3% 3.27% 1.5%
77 5.41% 6.55% 4.48% 2.05% 2.93% 1.31%
76 4.9% 5.96% 4% 1.85% 2.65% 1.16%
75 4.43% 5.42% 3.58% 1.68% 2.4% 1.03%
74 4.01% 4.94% 3.2% 1.52% 2.18% 0.92%
73 3.62% 4.5% 2.86% 1.38% 1.99% 0.82%
72 3.28% 4.09% 2.57% 1.26% 1.82% 0.74%
71 2.98% 3.73% 2.31% 1.16% 1.67% 0.68%
70 2.7% 3.4% 2.08% 1.06% 1.53% 0.62%
69 2.46% 3.1% 1.88% 0.97% 1.39% 0.57%
68 2.24% 2.83% 1.7% 0.89% 1.28% 0.51%
67 2.04% 2.58% 1.54% 0.82% 1.17% 0.47%
66 1.86% 2.35% 1.4% 0.74% 1.06% 0.43%
65 1.7% 2.15% 1.27% 0.67% 0.95% 0.39%
64 1.55% 1.96% 1.16% 0.62% 0.87% 0.36%
63 1.42% 1.79% 1.06% 0.56% 0.79% 0.33%
62 1.3% 1.63% 0.97% 0.51% 0.72% 0.31%
61 1.19% 1.48% 0.89% 0.47% 0.65% 0.29%
60 1.09% 1.35% 0.81% 0.43% 0.59% 0.26%
59 0.99% 1.23% 0.75% 0.39% 0.54% 0.25%
58 0.91% 1.11% 0.69% 0.36% 0.49% 0.23%
57 0.83% 1.01% 0.64% 0.33% 0.44% 0.21%
56 0.76% 0.92% 0.58% 0.3% 0.41% 0.2%
55 0.69% 0.84% 0.54% 0.28% 0.37% 0.19%
54 0.63% 0.76% 0.5% 0.26% 0.34% 0.18%
53 0.58% 0.69% 0.46% 0.24% 0.31% 0.17%
52 0.53% 0.63% 0.42% 0.22% 0.28% 0.15%
51 0.48% 0.57% 0.39% 0.2% 0.25% 0.14%
50 0.44% 0.52% 0.36% 0.18% 0.23% 0.13%
49 0.4% 0.47% 0.33% 0.16% 0.21% 0.12%
48 0.37% 0.42% 0.3% 0.15% 0.19% 0.11%
47 0.34% 0.38% 0.28% 0.13% 0.17% 0.1%
46 0.3% 0.35% 0.25% 0.12% 0.15% 0.09%
45 0.28% 0.31% 0.23% 0.11% 0.14% 0.08%
44 0.25% 0.28% 0.21% 0.1% 0.12% 0.07%
43 0.23% 0.26% 0.19% 0.09% 0.11% 0.07%
42 0.21% 0.24% 0.18% 0.08% 0.1% 0.06%
41 0.19% 0.22% 0.16% 0.08% 0.1% 0.06%
40 0.18% 0.2% 0.15% 0.07% 0.09% 0.05%
39 0.16% 0.18% 0.14% 0.06% 0.08% 0.05%
38 0.15% 0.17% 0.13% 0.06% 0.07% 0.04%
37 0.14% 0.16% 0.12% 0.05% 0.07% 0.04%
36 0.13% 0.15% 0.11% 0.05% 0.06% 0.04%
35 0.12% 0.14% 0.1% 0.05% 0.06% 0.04%
34 0.11% 0.13% 0.09% 0.05% 0.06% 0.03%
33 0.11% 0.12% 0.09% 0.04% 0.06% 0.03%
32 0.1% 0.12% 0.08% 0.04% 0.05% 0.03%
31 0.1% 0.11% 0.08% 0.04% 0.05% 0.03%
30 0.09% 0.11% 0.07% 0.04% 0.05% 0.02%
29 0.09% 0.11% 0.07% 0.04% 0.05% 0.02%
28 0.09% 0.1% 0.07% 0.03% 0.05% 0.02%
27 0.08% 0.1% 0.06% 0.03% 0.04% 0.02%
26 0.08% 0.1% 0.06% 0.03% 0.04% 0.02%
25 0.08% 0.1% 0.06% 0.03% 0.04% 0.02%
24 0.08% 0.1% 0.06% 0.03% 0.04% 0.02%
23 0.08% 0.1% 0.05% 0.03% 0.04% 0.02%
22 0.08% 0.1% 0.05% 0.03% 0.04% 0.02%
21 0.08% 0.1% 0.05% 0.03% 0.04% 0.02%
20 0.08% 0.1% 0.05% 0.03% 0.04% 0.02%
19 0.07% 0.09% 0.05% 0.02% 0.03% 0.01%
18 0.07% 0.08% 0.05% 0.02% 0.03% 0.01%
17 0.06% 0.07% 0.05% 0.02% 0.02% 0.01%
16 0.05% 0.06% 0.04% 0.01% 0.02% 0.01%
15 0.04% 0.04% 0.03% 0.01% 0.01% 0.009%
14 0.03% 0.03% 0.03% 0.01% 0.01% 0.007%
13 0.02% 0.03% 0.02% 0.008% 0.009% 0.006%
12 0.02% 0.02% 0.02% 0.007% 0.008% 0.006%
11 0.02% 0.02% 0.02% 0.006% 0.006% 0.005%
10 0.02% 0.02% 0.02% 0.005% 0.006% 0.005%
9 0.02% 0.02% 0.02% 0.005% 0.006% 0.004%
8 0.02% 0.02% 0.02% 0.006% 0.007% 0.004%
7 0.02% 0.02% 0.02% 0.006% 0.007% 0.005%
6 0.02% 0.02% 0.02% 0.007% 0.007% 0.006%
5 0.03% 0.03% 0.02% 0.007% 0.008% 0.007%
4 0.03% 0.03% 0.03% 0.008% 0.009% 0.007%
3 0.03% 0.04% 0.03% 0.01% 0.01% 0.009%
2 0.04% 0.04% 0.04% 0.01% 0.01% 0.01%
1 0.05% 0.05% 0.04% 0.03% 0.03% 0.03%
0 0.73% 0.79% 0.67% 0.16% 0.17% 0.15%

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/brunei/japan | CC BY

This chart displays the probability of dying at any given age in Brunei compared to Japan, as mortality rates vary throughout a lifetime.

The annual chance of dying is 0.73% in the birth year in Brunei and 0.16% in Japan, 0.09% vs 0.04% at age 30, 1.09% vs 0.43% at 60, and 7.38% vs 2.97% at 80.

Death rate by age in Brunei vs Japan

Brunei
Male

Female
Japan
Male

Female
1x
Age Death rate
Brunei Japan
Total Male Female Total Male Female
100 74.5 17.1 157.8 1,678 617 2,666
99 294.7 170.9 445 2,073 1,042 3,052
98 423 251.8 627 2,523 1,382 3,623
97 587 359 853 2,968 1,769 4,141
96 788 498 1,121 3,384 2,184 4,575
95 1,028 669 1,427 3,744 2,606 4,896
94 1,300 874 1,762 4,029 3,009 5,088
93 1,595 1,111 2,113 4,248 3,384 5,165
92 1,903 1,374 2,468 4,389 3,713 5,127
91 2,213 1,654 2,811 4,457 3,986 4,995
90 2,513 1,941 3,128 4,432 4,170 4,757
89 2,791 2,225 3,407 4,330 4,274 4,450
88 3,039 2,494 3,636 4,183 4,311 4,107
87 3,250 2,741 3,807 3,990 4,269 3,750
86 3,416 2,957 3,917 3,742 4,132 3,389
85 3,536 3,138 3,965 3,487 3,955 3,054
84 3,619 3,281 3,954 3,223 3,747 2,730
83 3,657 3,385 3,891 2,948 3,511 2,414
82 3,644 3,448 3,784 2,687 3,268 2,130
81 3,585 3,473 3,641 2,455 3,024 1,888
80 3,484 3,463 3,472 2,230 2,784 1,673
79 3,355 3,422 3,285 2,012 2,554 1,476
78 3,218 3,355 3,087 1,816 2,343 1,298
77 3,076 3,266 2,884 1,651 2,164 1,146
76 2,926 3,159 2,681 1,517 2,008 1,022
75 2,772 3,039 2,484 1,401 1,866 921
74 2,612 2,910 2,295 1,287 1,733 827
73 2,448 2,774 2,117 1,184 1,611 745
72 2,291 2,635 1,950 1,099 1,504 681
71 2,144 2,493 1,795 1,023 1,402 628
70 2,001 2,352 1,651 946 1,300 577
69 1,866 2,213 1,519 873 1,204 528
68 1,741 2,077 1,398 808 1,120 483
67 1,621 1,945 1,286 746 1,036 442
66 1,505 1,818 1,183 682 945 405
65 1,396 1,695 1,088 623 862 371
64 1,296 1,577 1,003 574 795 340
63 1,204 1,464 925 527 727 316
62 1,118 1,356 855 484 663 295.4
61 1,033 1,253 791 444 606 274.5
60 953 1,155 733 409 554 255.2
59 879 1,064 680 376 505 238.6
58 811 978 630 345 461 223
57 748 899 584 318 423 207.9
56 690 825 541 292.4 388 193.4
55 635 756 501 268.8 354 181
54 584 693 463 248.6 324 171.1
53 537 634 429 230.8 297.2 162.3
52 493 579 397 210.2 268.8 149.8
51 453 528 368 190.5 242.6 137
50 416 480 341 175 221.9 126.9
49 381 437 315 161 203.2 117.7
48 349 397 290.2 146.1 183.7 107.6
47 319 360 266.8 131.8 165.2 97.5
46 290.7 327 244.5 119.4 149.3 88.6
45 265.2 297.7 223.7 108.1 135 80.4
44 242.1 271 204.7 97.5 121.6 72.8
43 221.3 247.3 187.4 88.6 110.2 66.4
42 202.7 226.2 172 81.6 101.4 61.3
41 186.2 207.5 158.4 75.5 93.9 56.6
40 171.6 191 146.1 69.4 86.6 51.4
39 158.7 176.3 135.1 62.9 79.1 45.9
38 147 163.4 125 57.3 72.6 41.4
37 136.3 151.9 115.6 53.5 67.6 38.8
36 126.7 141.8 107 50.8 63.9 37
35 118.3 133.1 99.2 48.2 61 34.9
34 111 125.6 92.1 45.6 58.3 32.3
33 104.8 119.4 86 42.6 55.2 29.4
32 99.6 114.3 80.7 40.1 52.5 27.2
31 95.3 110.2 76.2 38.6 50.7 26.1
30 91.7 106.9 72.3 37.3 49.4 24.6
29 88.6 104.3 68.7 35.6 47.7 23.1
28 85.7 102.2 65.3 33.7 44.9 22
27 83.1 100.5 62.1 32.3 43 21.2
26 80.8 99.3 59.2 32.1 43.3 20.3
25 79 98.7 56.8 32.1 44.1 19.5
24 77.9 98.7 55 31.5 43.6 18.9
23 77.6 99.4 54 31 43 18.4
22 77.9 100.4 53.7 31.1 43.6 17.8
21 78.4 100.7 54 30.1 42.5 17.1
20 77.4 98.9 54 27.1 37.6 16
19 73.8 93.2 52.9 23.5 32.4 14
18 67.3 83 50.1 20 27.4 12.2
17 57.8 69.4 45.2 16.8 22.3 11.1
16 47.3 54.9 39.1 14.1 17.8 10.1
15 37.5 41.8 32.8 11.8 14.5 8.86
14 29.6 31.8 27.2 9.64 11.7 7.48
13 23.9 24.8 22.8 7.87 9.34 6.33
12 20.1 20.4 19.9 6.61 7.54 5.62
11 18 17.9 18.1 5.84 6.35 5.31
10 17.1 16.9 17.4 5.38 5.91 4.83
9 17.2 17 17.5 5.22 6.22 4.16
8 18.2 18 18.3 5.5 6.53 4.42
7 19.8 19.9 19.8 6 6.73 5.24
6 22.2 22.5 21.8 6.49 7.04 5.92
5 25.2 25.9 24.4 7.11 7.67 6.52
4 28.9 30.2 27.6 8.18 8.85 7.48
3 33.4 35.3 31.3 9.87 10.6 9.08
2 38.7 41.5 35.7 13.4 14.1 12.7
1 44.9 48.8 40.8 31 31.9 30
0 732 790 669 157.4 165.1 149.4

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/brunei/japan | CC BY

This chart shows the number of deaths by age up to 100 for 3 cohorts of 100,000 newborns each — male, female, and both combined — illustrating how expected mortality is distributed throughout life.

In Brunei, the most common age of death is 83, compared to 91 in Japan. The median age of death is 79.2 in Brunei and 88.1 in Japan, meaning only half of each cohort is expected to live past that age.

Note that this chart does not show rates per 100,000 population, as those would be skewed by age structure differences and reflect the demographics of Brunei and Japan more than their death rates.

Life expectancy in other countries

1x

Data sources: United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/brunei/japan | CC BY

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Data sources:

  1. United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
  2. World Health Organization (WHO) | Global Health Observatory (2021, retrieved 2026-02-08)

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