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Fertility & birth rates in Bulgaria and Somalia

Updated on by Georank team

Bulgaria has an annual birth rate of 8.9 births per 1,000 people, compared to 43 for Somalia. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.81 in Bulgaria and 6.13 in Somalia — 238.8% difference.

1960 vs 2023, the fertility rate has decreased by 21.6% in Bulgaria and by 15.4% in Somalia — in 1960, it was 2.31 and 7.25, respectively.

  • Bulgaria is ranked 165/196 by birth rate compared to 2/196 for Somalia.
  • The mean age at childbearing (for all the births, not just the first) is 28.3 in Bulgaria — it's 29.3 in Somalia.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 39.1 in Bulgaria vs 117.1 in Somalia.
  • In Bulgaria, 20.7% of the population is composed of women of reproductive age (15-49), compared to 22.4% in Somalia.

Fertility rate in Bulgaria vs Somalia by year

Bulgaria
Somalia
1x
Year Fertility rate
Bulgaria Somalia
2023 1.81 6.13
2022 1.78 6.26
2021 1.8 6.35
2020 1.77 6.45
2019 1.79 6.56
2018 1.73 6.66
2017 1.71 6.77
2016 1.67 6.88
2015 1.64 6.98
2014 1.62 7.06
2013 1.54 7.14
2012 1.5 7.21
2011 1.51 7.27
2010 1.57 7.32
2009 1.66 7.38
2008 1.56 7.42
2007 1.49 7.46
2006 1.44 7.49
2005 1.37 7.53
2004 1.33 7.57
2003 1.26 7.6
2002 1.23 7.63
2001 1.21 7.64
2000 1.26 7.65
1999 1.23 7.66
1998 1.11 7.66
1997 1.09 7.66
1996 1.23 7.62
1995 1.23 7.58
1994 1.37 7.54
1993 1.46 7.53
1992 1.55 7.5
1991 1.66 7.47
1990 1.82 7.44
1989 1.9 7.42
1988 1.97 7.4
1987 1.96 7.37
1986 2.02 7.35
1985 1.97 7.33
1984 2.01 7.3
1983 2.01 7.28
1982 2.01 7.25
1981 2 7.23
1980 2.05 7.18
1979 2.16 7.16
1978 2.15 7.13
1977 2.21 7
1976 2.24 7.02
1975 2.23 7.03
1974 2.29 7.06
1973 2.15 7.09
1972 2.03 7.12
1971 2.1 7.15
1970 2.17 7.18
1969 2.27 7.21
1968 2.27 7.23
1967 2.02 7.25
1966 2.03 7.26
1965 2.09 7.26
1964 2.19 7.26
1963 2.21 7.26
1962 2.24 7.26
1961 2.29 7.25
1960 2.31 7.25

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/bulgaria/somalia | CC BY

According to the latest available data on birth rates, the fertility rate in Bulgaria was 1.81 children per woman in 2023, compared to 6.13 in Somalia in 2023. The replacement level is considered to be 2.1 children per woman.

Check Bulgaria vs Somalia population clock for a dynamic visualization of the changing population.

Natural population change by year

Bulgaria
Somalia
1x
Year Natural population change
Bulgaria Somalia
2023 -43,837 608,203
2022 -62,065 551,450
2021 -90,452 566,399
2020 -65,507 561,311
2019 -46,317 548,756
2018 -46,304 514,244
2017 -45,583 478,556
2016 -42,744 495,132
2015 -44,699 481,573
2014 -41,027 464,481
2013 -37,948 448,518
2012 -40,183 399,468
2011 -37,477 203,213
2010 -34,759 385,571
2009 -26,800 405,784
2008 -32,967 394,258
2007 -37,727 380,303
2006 -39,526 372,597
2005 -42,124 363,117
2004 -40,128 351,959
2003 -44,319 341,192
2002 -46,240 331,215
2001 -44,050 319,059
2000 -41,668 306,651
1999 -39,411 295,523
1998 -52,844 284,779
1997 -58,185 271,894
1996 -45,159 264,807
1995 -42,030 254,509
1994 -32,086 246,950
1993 -24,569 232,960
1992 -18,789 57,495
1991 -14,675 53,052
1990 -3,487 225,162
1989 5,326 225,255
1988 9,879 215,599
1987 8,971 231,580
1986 16,125 218,416
1985 11,649 207,960
1984 20,610 199,017
1983 21,455 190,775
1982 24,077 182,793
1981 29,341 185,211
1980 30,129 174,790
1979 40,599 151,016
1978 44,070 132,689
1977 47,543 124,818
1976 56,055 113,319
1975 54,941 108,998
1974 64,223 104,813
1973 57,760 108,038
1972 47,169 104,493
1971 52,925 101,196
1970 61,125 98,025
1969 63,256 95,045
1968 69,468 92,208
1967 49,861 89,497
1966 54,504 86,930
1965 58,249 84,448
1964 66,783 82,042
1963 66,241 79,859
1962 64,104 77,737
1961 75,460 75,513
1960 76,314 73,850

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/bulgaria/somalia | CC BY

The chart above illustrates the comparison of the absolute yearly changes in population resulting from births and deaths.

Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was -0.68% in Bulgaria and +3.31% in Somalia.

For the past 10 years, the annual natural population change has been -0.79% in Bulgaria and +3.34% in Somalia.

Birth rate in Bulgaria vs Somalia by year

Bulgaria
Somalia

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Bulgaria Somalia
2023 8.9 43
2022 8.8 43.8
2021 9 44.1
2020 9 44.5
2019 9.3 45.1
2018 9.3 45.7
2017 9.4 46.2
2016 9.4 46.6
2015 9.4 47.2
2014 9.6 47.5
2013 9.3 47.7
2012 9.5 48.2
2011 9.6 48.6
2010 10.2 48.1
2009 10.9 48.4
2008 10.4 48.8
2007 10 48.9
2006 9.7 49.4
2005 9.3 49.6
2004 9.1 49.9
2003 8.7 50.1
2002 8.5 50.4
2001 8.5 50.4
2000 9 50.4
1999 8.8 50.7
1998 7.9 50.7
1997 7.7 50.8
1996 8.6 51
1995 8.6 50.6
1994 9.4 51.1
1993 10 50.1
1992 10.4 51.5
1991 11.1 51.9
1990 12.1 50.3
1989 12.6 50.4
1988 13.1 50.8
1987 13 49.3
1986 13.4 48.9
1985 13.3 48.7
1984 13.6 48.5
1983 13.8 48.5
1982 13.9 48.3
1981 14 49.5
1980 14.5 47.4
1979 15.3 44.9
1978 15.5 45.2
1977 16.1 46.2
1976 16.5 46
1975 16.6 45.9
1974 17.2 45.7
1973 16.2 45.6
1972 15.3 45.6
1971 15.9 45.5
1970 16.3 45.5
1969 17 45.6
1968 16.9 45.6
1967 15 45.7
1966 14.9 45.8
1965 15.3 45.9
1964 16.1 46
1963 16.4 46.2
1962 16.7 46.3
1961 17.4 46.5
1960 17.8 46.8

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/bulgaria/somalia | CC BY

The latest reported birth rate per 1,000 people in 2023 was 8.9 in Bulgaria and 43 in Somalia, compared with 17.8 and 46.8, respectively, in 1960.

Birth rate data compared

Bulgaria Somalia
Fertility rate 1.81 6.13
Fertility rate rank 110/196 1/196
Birth rate 8.9 43
Birth rate rank 165/196 2/196
Population change due to births and deaths -43,837 +608,203
Natural population change rank 182/196 31/196
Natural population change rate -0.68% +3.31%
Population growth -0.08% +3.54%
Population growth rank 171/197 8/197
Age at first childbirth 26.9 years n/a
Average age at childbearing 28.3 years 29.3 years
Annual births per 1,000 women ages 15-19 36 113.6
Annual births per 1,000 women ages 20-29 86.2 268.6
Annual births per 1,000 women ages 30+ 10.7 99.8
Female of reproductive age (15-49), share of population 20.7% 22.4%
Any modern method of contraceptive prevalence among married women ages 15-49 39.6% 0.9%
Share of births attended by skilled health staff 94.5% 31.9%
Maternal mortality per live birth 0.006% 0.56%
Neonatal mortality rate (before reaching 28 days of age) 0.26% 3.49%
Infant mortality rate (before reaching 1 year of age) 0.5% 6.78%
Mortality rate before reaching 5 years of age 0.61% 10.4%
Life expectancy 76.1 years 59.3 years

Children 0-14 years as share of population

Bulgaria
Factual

UN forecast
Somalia
Factual

UN forecast
1x
Year Young
Bulgaria Somalia
2100 13% 23.1%
2099 13.1% 23.3%
2098 13.1% 23.4%
2097 13.1% 23.6%
2096 13.2% 23.8%
2095 13.2% 24%
2094 13.3% 24.2%
2093 13.4% 24.4%
2092 13.4% 24.6%
2091 13.4% 24.8%
2090 13.5% 25%
2089 13.5% 25.2%
2088 13.6% 25.5%
2087 13.6% 25.7%
2086 13.6% 25.9%
2085 13.6% 26.1%
2084 13.6% 26.4%
2083 13.6% 26.6%
2082 13.6% 26.8%
2081 13.6% 27.1%
2080 13.6% 27.3%
2079 13.6% 27.6%
2078 13.6% 27.9%
2077 13.6% 28.1%
2076 13.6% 28.4%
2075 13.5% 28.7%
2074 13.5% 29%
2073 13.5% 29.3%
2072 13.5% 29.6%
2071 13.5% 29.9%
2070 13.5% 30.2%
2069 13.6% 30.6%
2068 13.6% 30.9%
2067 13.6% 31.2%
2066 13.6% 31.5%
2065 13.6% 31.9%
2064 13.7% 32.2%
2063 13.7% 32.5%
2062 13.7% 32.9%
2061 13.8% 33.2%
2060 13.8% 33.6%
2059 13.8% 33.9%
2058 13.9% 34.2%
2057 13.9% 34.6%
2056 13.9% 34.9%
2055 13.9% 35.3%
2054 13.9% 35.7%
2053 13.9% 36.1%
2052 13.9% 36.4%
2051 13.8% 36.8%
2050 13.8% 37.2%
2049 13.8% 37.6%
2048 13.7% 38%
2047 13.7% 38.4%
2046 13.6% 38.8%
2045 13.6% 39.2%
2044 13.6% 39.7%
2043 13.6% 40.1%
2042 13.6% 40.5%
2041 13.6% 41%
2040 13.6% 41.5%
2039 13.6% 41.9%
2038 13.7% 42.4%
2037 13.7% 42.8%
2036 13.7% 43.3%
2035 13.7% 43.7%
2034 13.8% 44.1%
2033 13.8% 44.5%
2032 13.9% 44.9%
2031 14% 45.2%
2030 14.1% 45.6%
2029 14.2% 46%
2028 14.2% 46.2%
2027 14.3% 46.5%
2026 14.4% 46.6%
2025 14.4% 46.6%
2024 14.5% 46.6%
2023 14.5% 46.7%
2022 14.5% 46.8%
2021 14.5% 47%
2020 14.4% 47%
2019 14.4% 47.1%
2018 14.3% 47.3%
2017 14.2% 47.4%
2016 14% 47.5%
2015 13.9% 47.6%
2014 13.8% 47.7%
2013 13.7% 47.8%
2012 13.6% 47.9%
2011 13.5% 48.3%
2010 13.5% 48.7%
2009 13.4% 48.8%
2008 13.3% 48.9%
2007 13.4% 48.9%
2006 13.5% 48.6%
2005 13.7% 48.2%
2004 14% 47.9%
2003 14.4% 47.7%
2002 14.8% 47.6%
2001 15.2% 47.5%
2000 15.7% 47.4%
1999 16.1% 47.2%
1998 16.5% 47.1%
1997 17% 47%
1996 17.4% 46.9%
1995 17.9% 46.7%
1994 18.3% 46.5%
1993 18.8% 46.4%
1992 19.3% 46.5%
1991 19.8% 47%
1990 20.3% 47%
1989 20.8% 46.7%
1988 21.1% 46.3%
1987 21.3% 46%
1986 21.4% 45.8%
1985 21.6% 45.6%
1984 21.8% 45.4%
1983 22% 45.2%
1982 22.1% 45%
1981 22.1% 44.8%
1980 22.1% 44.6%
1979 22.1% 44.5%
1978 22.2% 44.4%
1977 22.2% 44.3%
1976 22.3% 44.3%
1975 22.3% 44.3%
1974 22.2% 44.4%
1973 22.3% 44.4%
1972 22.4% 44.4%
1971 22.6% 44.5%
1970 22.8% 44.5%
1969 23% 44.6%
1968 23.2% 44.7%
1967 23.4% 44.8%
1966 23.8% 44.9%
1965 24.2% 45.1%
1964 24.7% 45.1%
1963 25.1% 45%
1962 25.4% 44.8%
1961 25.8% 44.7%
1960 26.1% 44.4%

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10).

GeoRank.org/birth-rate/bulgaria/somalia | CC BY

Children aged 0-14 make up 14.5% of the population in Bulgaria and 46.6% in Somalia in 2024, compared to 20.3% and 47% respectively in 1990.

Demographics of Bulgaria and Somalia compared.

Fertility rates around the globe

1x

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/bulgaria/somalia | CC BY

Maternal mortality chart: Bulgaria vs Somalia

Bulgaria
Somalia
1x
Year Maternal mortality per 100K births
Bulgaria Somalia
2023 6 563
2022 10 622
2021 9 726
2020 9 655
2019 6 656
2018 7 727
2017 7 716
2016 7 754
2015 7 784
2014 7 816
2013 7 855
2012 7 894
2011 8 972
2010 9 1,062
2009 9 995
2008 10 1,035
2007 11 1,074
2006 12 1,085
2005 13 1,086
2004 14 1,104
2003 14 1,111
2002 15 1,121
2001 17 1,129
2000 19 1,150
1999 20 1,170
1998 20 1,177
1997 23 1,206
1996 22 1,225
1995 23 1,210
1994 25 1,254
1993 23 1,195
1992 25 1,339
1991 25 1,431
1990 27 1,358
1989 25 1,395
1988 26 1,423
1987 25 1,393
1986 25 1,452
1985 26 1,465

Data sources: World Bank | Gender (1985–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/bulgaria/somalia | CC BY

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 6 deaths per 100,000 live births in Bulgaria, compared to 563 deaths in Somalia.

Under-five mortality rates

Bulgaria
Somalia

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Bulgaria Somalia
2023 0.61% 10.4%
2022 0.62% 14.3%
2021 0.63% 11.1%
2020 0.65% 11.4%
2019 0.67% 11.8%
2018 0.7% 13.6%
2017 0.73% 15.5%
2016 0.77% 13%
2015 0.82% 13.4%
2014 0.87% 13.8%
2013 0.93% 14.3%
2012 0.99% 18.4%
2011 1.04% 35.9%
2010 1.08% 18.6%
2009 1.12% 16.2%
2008 1.14% 16.6%
2007 1.18% 17%
2006 1.24% 17.2%
2005 1.33% 17.2%
2004 1.42% 17.2%
2003 1.51% 17.2%
2002 1.6% 17.2%
2001 1.68% 17.2%
2000 1.75% 17.2%
1999 1.82% 17.2%
1998 1.89% 17.2%
1997 1.93% 17.2%
1996 1.94% 17.2%
1995 1.92% 17.2%
1994 1.91% 17.2%
1993 1.92% 17.3%
1992 1.92% 45.6%
1991 1.89% 44.3%
1990 1.83% 18%
1989 1.79% 18.3%
1988 1.78% 18.6%
1987 1.8% 18.8%
1986 1.87% 19%
1985 1.97% 19.3%
1984 2.07% 19.5%
1983 2.15% 19.8%
1982 2.22% 20.1%
1981 2.3% -
1980 2.38% -
1979 2.49% -
1978 2.6% -
1977 2.72% -
1976 2.8% -
1975 2.86% -
1974 2.91% -
1973 2.95% -
1972 3.01% -
1971 3.11% -
1970 3.25% -
1969 3.4% -
1968 3.54% -
1967 3.64% -
1966 3.7% -
1965 3.75% -
1964 3.86% -
1963 4.08% -
1962 4.43% -
1961 4.89% -
1960 5.47% -

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/bulgaria/somalia | CC BY

The chance that a newborn baby will die before reaching age five is 0.61% in Bulgaria and 10.4% in Somalia. Above is a chart with historical data on under-five mortality rates.

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Data sources:

  1. World Bank | Health (1960–2024, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10)
  3. United Nations Economic Commission for Europe (UNECE) (2023, retrieved 2026-03-10)

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