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Fertility & birth rates in Romania and Sierra Leone

Updated on by Georank team

Romania has an annual birth rate of 8 births per 1,000 people, compared to 30.6 for Sierra Leone. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.71 in Romania and 3.79 in Sierra Leone — 121.7% difference.

1960 vs 2023, the fertility rate has decreased by 26.9% in Romania and by 38.6% in Sierra Leone — in 1960, it was 2.34 and 6.18, respectively.

  • Romania is ranked 177/196 by birth rate compared to 29/196 for Sierra Leone.
  • The mean age for first-time mothers is 27.1 years in Romania, compared to 19.6 years in Sierra Leone.
  • The mean age at childbearing (for all the births, not just the first) is 28.5 in Romania — it's 28.5 in Sierra Leone.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 33.8 in Romania vs 93.6 in Sierra Leone.
  • In Romania, 21.4% of the population is composed of women of reproductive age (15-49), compared to 25.4% in Sierra Leone.

Fertility rate in Romania vs Sierra Leone by year

Romania
Sierra Leone
1x
Year Fertility rate
Romania Sierra Leone
2023 1.71 3.79
2022 1.71 3.88
2021 1.81 3.98
2020 1.8 4.08
2019 1.77 4.19
2018 1.76 4.29
2017 1.78 4.39
2016 1.69 4.47
2015 1.62 4.55
2014 1.56 4.7
2013 1.46 4.87
2012 1.52 5.06
2011 1.47 5.21
2010 1.59 5.33
2009 1.66 5.45
2008 1.6 5.56
2007 1.45 5.64
2006 1.42 5.74
2005 1.4 5.81
2004 1.33 5.92
2003 1.3 6.09
2002 1.27 6.23
2001 1.27 6.31
2000 1.31 6.36
1999 1.3 6.42
1998 1.32 6.5
1997 1.32 6.53
1996 1.3 6.55
1995 1.33 6.56
1994 1.4 6.56
1993 1.43 6.57
1992 1.51 6.56
1991 1.59 6.55
1990 1.83 6.57
1989 2.22 6.57
1988 2.3 6.59
1987 2.38 6.61
1986 2.39 6.6
1985 2.31 6.59
1984 2.26 6.59
1983 2.06 6.57
1982 2.17 6.56
1981 2.36 6.55
1980 2.43 6.56
1979 2.49 6.58
1978 2.52 6.59
1977 2.57 6.57
1976 2.54 6.55
1975 2.59 6.55
1974 2.71 6.53
1973 2.44 6.47
1972 2.55 6.45
1971 2.67 6.43
1970 2.89 6.41
1969 3.19 6.39
1968 3.63 6.39
1967 3.66 6.38
1966 1.9 6.35
1965 1.91 6.31
1964 1.96 6.29
1963 2.01 6.26
1962 2.04 6.22
1961 2.17 6.21
1960 2.34 6.18

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

GeoRank.org/birth-rate/romania/sierra-leone | CC BY

According to the latest available data on birth rates, the fertility rate in Romania was 1.71 children per woman in 2023, compared to 3.79 in Sierra Leone in 2023. The replacement level is considered to be 2.1 children per woman.

Check Romania vs Sierra Leone population clock for a dynamic visualization of the changing population.

Natural population change by year

Romania
Sierra Leone
1x
Year Natural population change
Romania Sierra Leone
2023 -89,587 188,788
2022 -93,338 186,625
2021 -141,504 183,326
2020 -100,179 181,015
2019 -60,053 181,068
2018 -62,316 178,772
2017 -50,930 173,259
2016 -53,196 168,784
2015 -59,447 162,275
2014 -55,745 160,137
2013 -59,951 161,265
2012 -54,157 160,915
2011 -56,413 158,858
2010 -46,567 155,338
2009 -34,625 152,669
2008 -30,806 149,855
2007 -37,590 145,740
2006 -38,148 144,127
2005 -40,508 137,234
2004 -42,904 132,661
2003 -56,093 130,312
2002 -58,673 126,429
2001 -37,625 116,647
2000 -22,443 110,754
1999 -31,461 102,295
1998 -33,761 103,906
1997 -42,853 105,433
1996 -56,548 104,140
1995 -36,295 100,885
1994 -18,184 101,486
1993 -13,658 103,317
1992 -4,559 103,251
1991 25,301 105,477
1990 69,605 100,778
1989 122,756 98,298
1988 126,817 96,344
1987 128,517 94,235
1986 134,737 90,902
1985 111,392 88,869
1984 117,731 87,072
1983 87,986 84,628
1982 119,121 82,457
1981 156,472 80,111
1980 168,776 77,932
1979 194,397 75,992
1978 204,148 74,130
1977 215,385 71,663
1976 213,361 69,506
1975 219,324 67,560
1974 235,530 65,357
1973 175,020 62,443
1972 198,316 60,279
1971 206,662 58,484
1970 234,905 56,513
1969 264,120 54,768
1968 338,577 53,126
1967 347,709 51,734
1966 115,293 49,486
1965 114,190 47,223
1964 134,326 45,487
1963 139,104 43,569
1962 130,736 41,603
1961 163,286 40,022
1960 191,431 38,192

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

GeoRank.org/birth-rate/romania/sierra-leone | 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 -0.47% in Romania and +2.23% in Sierra Leone.

For the past 10 years, the annual natural population change has been -0.4% in Romania and +2.31% in Sierra Leone.

Birth rate in Romania vs Sierra Leone by year

Romania
Sierra Leone

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Romania Sierra Leone
2023 8 30.6
2022 9.4 31.1
2021 10.1 31.6
2020 10.3 32.2
2019 10.3 32.8
2018 10.4 33.3
2017 10.8 33.8
2016 10.4 34.2
2015 10.2 34.7
2014 10 35.6
2013 9.4 36.6
2012 10 37.8
2011 9.7 38.5
2010 10.5 39.1
2009 10.9 39.9
2008 10.8 40.6
2007 10.3 41.1
2006 10.4 41.8
2005 10.4 42
2004 10.1 42.5
2003 9.8 43.5
2002 9.7 44.3
2001 10 44
2000 10.4 45
1999 10.4 46.1
1998 10.5 46.3
1997 10.5 46.3
1996 10.2 46.5
1995 10.4 46.8
1994 10.9 46.8
1993 11 46.9
1992 11.4 47
1991 12 47.5
1990 13.6 45.5
1989 16 46.3
1988 16.5 46.4
1987 16.7 46.6
1986 16.5 46.6
1985 15.8 46.7
1984 15.5 46.8
1983 14.3 46.7
1982 15.3 46.8
1981 17 46.8
1980 18 46.8
1979 18.6 47
1978 19 47.2
1977 19.5 47.1
1976 19.4 47.2
1975 19.6 47.3
1974 20.3 47.4
1973 18.2 47.2
1972 18.8 47.2
1971 19.6 47.3
1970 21.1 47.4
1969 23.3 47.5
1968 26.6 47.7
1967 27 47.9
1966 14.2 48
1965 14.6 48
1964 15.2 48.2
1963 15.7 48.2
1962 16.2 48.1
1961 17.5 48.1
1960 19.1 48

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

GeoRank.org/birth-rate/romania/sierra-leone | CC BY

The latest reported birth rate per 1,000 people in 2023 was 8 in Romania and 30.6 in Sierra Leone, compared with 19.1 and 48, respectively, in 1960.

Birth rate data compared

Romania Sierra Leone
Fertility rate 1.71 3.79
Fertility rate rank 119/196 35/196
Birth rate 8 30.6
Birth rate rank 177/196 29/196
Population change due to births and deaths -89,587 +188,788
Natural population change rank 188/196 62/196
Natural population change rate -0.47% +2.23%
Population growth -0.05% +2.15%
Population growth rank 169/197 47/197
Age at first childbirth 27.1 years 19.6 years
Average age at childbearing 28.5 years 28.5 years
Annual births per 1,000 women ages 15-19 30.4 87.7
Annual births per 1,000 women ages 20-29 85.8 169.3
Annual births per 1,000 women ages 30+ 11 53.4
Female of reproductive age (15-49), share of population 21.4% 25.4%
Any modern method of contraceptive prevalence among married women ages 15-49 50.5% 20.9%
Share of births attended by skilled health staff 93% 86.9%
Maternal mortality per live birth 0.01% 0.35%
Neonatal mortality rate (before reaching 28 days of age) 0.33% 2.93%
Infant mortality rate (before reaching 1 year of age) 0.54% 5.62%
Mortality rate before reaching 5 years of age 0.66% 9.43%
Life expectancy 76.4 years 62.3 years

Children 0-14 years as share of population

Romania
Factual

UN forecast
Sierra Leone
Factual

UN forecast
1x
Year Young
Romania Sierra Leone
2100 12.8% 19%
2099 12.8% 19%
2098 12.8% 19.1%
2097 12.9% 19.2%
2096 12.9% 19.3%
2095 13% 19.5%
2094 13.1% 19.6%
2093 13.1% 19.7%
2092 13.2% 19.8%
2091 13.2% 19.9%
2090 13.3% 20%
2089 13.4% 20.1%
2088 13.4% 20.3%
2087 13.5% 20.4%
2086 13.5% 20.5%
2085 13.5% 20.7%
2084 13.6% 20.8%
2083 13.6% 20.9%
2082 13.6% 21.1%
2081 13.6% 21.2%
2080 13.6% 21.4%
2079 13.6% 21.6%
2078 13.6% 21.7%
2077 13.6% 21.9%
2076 13.6% 22.1%
2075 13.6% 22.2%
2074 13.6% 22.4%
2073 13.6% 22.6%
2072 13.6% 22.8%
2071 13.6% 23%
2070 13.6% 23.2%
2069 13.6% 23.4%
2068 13.6% 23.6%
2067 13.6% 23.8%
2066 13.7% 24%
2065 13.7% 24.3%
2064 13.8% 24.5%
2063 13.8% 24.7%
2062 13.9% 25%
2061 13.9% 25.2%
2060 14% 25.5%
2059 14.1% 25.7%
2058 14.1% 26%
2057 14.2% 26.3%
2056 14.3% 26.6%
2055 14.3% 26.9%
2054 14.4% 27.1%
2053 14.4% 27.4%
2052 14.4% 27.7%
2051 14.4% 28.1%
2050 14.4% 28.4%
2049 14.4% 28.7%
2048 14.4% 29%
2047 14.4% 29.3%
2046 14.4% 29.7%
2045 14.3% 30%
2044 14.3% 30.3%
2043 14.3% 30.7%
2042 14.3% 31.1%
2041 14.2% 31.4%
2040 14.2% 31.8%
2039 14.2% 32.2%
2038 14.3% 32.6%
2037 14.3% 33%
2036 14.3% 33.4%
2035 14.4% 33.8%
2034 14.5% 34.2%
2033 14.6% 34.6%
2032 14.8% 35%
2031 15% 35.4%
2030 15.1% 35.7%
2029 15.2% 36.1%
2028 15.3% 36.5%
2027 15.4% 37%
2026 15.5% 37.4%
2025 15.6% 37.9%
2024 15.7% 38.1%
2023 15.9% 38.5%
2022 16% 39%
2021 16.1% 39.4%
2020 16.1% 39.8%
2019 16% 40.2%
2018 15.9% 40.6%
2017 15.8% 41%
2016 15.7% 41.4%
2015 15.7% 41.8%
2014 15.7% 42.2%
2013 15.7% 42.5%
2012 15.7% 42.8%
2011 15.8% 43%
2010 15.7% 43.2%
2009 15.7% 43.4%
2008 15.7% 43.5%
2007 15.7% 43.6%
2006 15.8% 43.7%
2005 16% 43.8%
2004 16.4% 43.9%
2003 16.9% 43.9%
2002 17.5% 43.9%
2001 18.1% 43.9%
2000 18.6% 43.8%
1999 19.1% 43.7%
1998 19.3% 43.6%
1997 19.6% 43.5%
1996 20% 43.5%
1995 20.5% 43.4%
1994 21% 43.3%
1993 21.6% 43.2%
1992 22.2% 43.1%
1991 22.8% 43%
1990 23.3% 42.9%
1989 23.7% 42.9%
1988 23.9% 42.8%
1987 24% 42.7%
1986 24.3% 42.6%
1985 24.6% 42.5%
1984 25.1% 42.3%
1983 25.9% 42.2%
1982 26.8% 42.1%
1981 27.1% 42%
1980 26.8% 41.9%
1979 26.5% 41.8%
1978 26.3% 41.7%
1977 26% 41.6%
1976 25.7% 41.4%
1975 25.3% 41.3%
1974 25.1% 41.1%
1973 24.9% 40.9%
1972 24.9% 40.7%
1971 24.9% 40.6%
1970 25.1% 40.3%
1969 25.1% 40.1%
1968 25.1% 39.9%
1967 25% 39.6%
1966 25.2% 39.4%
1965 26% 39.1%
1964 26.7% 38.8%
1963 27.3% 38.5%
1962 27.7% 38.3%
1961 28% 38.3%
1960 28.1% 38.2%

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/romania/sierra-leone | CC BY

Children aged 0-14 make up 15.7% of the population in Romania and 38.1% in Sierra Leone in 2024, compared to 23.3% and 42.9% respectively in 1990.

Demographics of Romania and Sierra Leone compared.

Fertility rates around the globe

1x

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

GeoRank.org/birth-rate/romania/sierra-leone | CC BY

Maternal mortality chart: Romania vs Sierra Leone

Romania
Sierra Leone
1x
Year Maternal mortality per 100K births
Romania Sierra Leone
2023 12 354
2022 13 370
2021 20 403
2020 16 422
2019 14 464
2018 15 491
2017 17 578
2016 17 633
2015 18 730
2014 18 821
2013 18 842
2012 19 915
2011 20 967
2010 23 1,018
2009 25 1,054
2008 25 1,093
2007 25 1,132
2006 27 1,168
2005 30 1,294
2004 32 1,366
2003 35 1,433
2002 38 1,492
2001 41 1,518
2000 45 1,603
1999 51 1,731
1998 58 1,753
1997 66 1,721
1996 72 1,726
1995 75 1,777
1994 80 1,755
1993 87 1,696
1992 95 1,681
1991 104 1,699
1990 118 1,572
1989 143 1,575
1988 159 1,549
1987 173 1,533
1986 180 1,530
1985 184 1,506

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

GeoRank.org/birth-rate/romania/sierra-leone | CC BY

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 12 deaths per 100,000 live births in Romania, compared to 354 deaths in Sierra Leone.

Under-five mortality rates

Romania
Sierra Leone

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Romania Sierra Leone
2023 0.66% 9.43%
2022 0.66% 9.77%
2021 0.65% 10.1%
2020 0.66% 10.5%
2019 0.68% 10.9%
2018 0.73% 11.3%
2017 0.79% 11.8%
2016 0.85% 12.3%
2015 0.92% 13.8%
2014 0.99% 13.7%
2013 1.05% 13.9%
2012 1.12% 14.5%
2011 1.18% 15.2%
2010 1.24% 15.9%
2009 1.31% 16.6%
2008 1.4% 17.3%
2007 1.51% 18.1%
2006 1.66% 18.8%
2005 1.82% 19.4%
2004 1.94% 20.1%
2003 1.99% 20.7%
2002 2.01% 21.3%
2001 2.06% 21.8%
2000 2.16% 22.4%
1999 2.29% 22.9%
1998 2.44% 23.4%
1997 2.58% 23.9%
1996 2.68% 24.3%
1995 2.73% 24.7%
1994 2.76% 25%
1993 2.79% 25.3%
1992 2.84% 25.5%
1991 2.97% 25.7%
1990 3.14% 25.9%
1989 3.31% 26.2%
1988 3.43% 26.4%
1987 3.45% 26.6%
1986 3.33% 26.9%
1985 3.16% 27.2%
1984 3.08% 27.5%
1983 3.14% 27.8%
1982 3.28% 28.1%
1981 3.44% 28.5%
1980 3.57% 28.9%
1979 3.68% 29.2%
1978 3.76% 29.6%
1977 3.86% 30%
1976 4.05% 30.5%
1975 4.27% 30.9%
1974 4.43% 31.4%
1973 4.49% 31.9%
1972 4.64% 32.3%
1971 5.06% 32.9%
1970 5.69% 33.4%
1969 6.23% 33.9%
1968 6.44% 34.5%
1967 6.27% 35%
1966 5.83% 35.6%
1965 5.44% 36.2%
1964 5.45% 36.8%
1963 6.03% 37.4%
1962 6.98% 38%
1961 7.98% 38.5%
1960 8.82% 39.1%

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

GeoRank.org/birth-rate/romania/sierra-leone | CC BY

The chance that a newborn baby will die before reaching age five is 0.66% in Romania and 9.43% in Sierra Leone. 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)
  4. Central Intelligence Agency (CIA) (2025, retrieved 2026-02-20)

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