Birth rate colored by peak birth month in Japan

Japan: Birth rate colored by peak birth month was 5.97 in 2023. ▼ Falling

Latest (2023)
5.97
Change on year
down 5.1%
World rank
38th
of 41 countries
All-time high
35.46
in 1947
All-time low
5.97
in 2023
Years of data
77
1947–2023

Birth rate colored by peak birth month in Japan, 1947–2023

10203040194719852023

Source: Our World in Data.

Analysis

Japan recorded 5.97 for birth rate colored by peak birth month in 2023. That is the lowest value across all 77 years on record.

Compared with earlier readings it is down 5.1% on the previous year and down 27.0% over ten years.

Over the whole period, birth rate colored by peak birth month in Japan peaked at 35.46 in 1947 and was at its lowest, 5.97, in 2023.

That places Japan 38th out of 41 countries with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 77 years of available data.

Birth rate colored by peak birth month in Japan, year by year

Annual values for Birth rate colored by peak birth month in Japan, 1947 to 2023.
Year Value Change
1947 35.46 —
1948 34.59 -2.5%
1949 33.96 -1.8%
1950 28.83 -15.1%
1951 25.93 -10.1%
1952 23.99 -7.5%
1953 22.01 -8.3%
1954 20.58 -6.5%
1955 19.87 -3.5%
1956 18.89 -4.9%
1957 17.6 -6.8%
1958 18.42 +4.6%
1959 17.93 -2.7%
1960 17.53 -2.2%
1961 17.18 -2.0%
1962 17.31 +0.8%
1963 17.57 +1.5%
1964 17.97 +2.3%
1965 18.88 +5.1%
1966 13.94 -26.1%
1967 19.69 +41.2%
1968 18.78 -4.6%
1969 18.75 -0.1%
1970 18.95 +1.0%
1971 19.38 +2.3%
1972 19.48 +0.5%
1973 19.52 +0.2%
1974 18.67 -4.3%
1975 17.26 -7.5%
1976 16.42 -4.9%
1977 15.57 -5.2%
1978 15.02 -3.6%
1979 14.31 -4.7%
1980 13.62 -4.8%
1981 13.12 -3.7%
1982 12.91 -1.6%
1983 12.76 -1.1%
1984 12.52 -1.9%
1985 11.95 -4.5%
1986 11.48 -3.9%
1987 11.13 -3.1%
1988 10.81 -2.9%
1989 10.22 -5.5%
1990 9.98 -2.3%
1991 9.96 -0.1%
1992 9.81 -1.5%
1993 9.62 -2.0%
1994 10 +4.0%
1995 9.56 -4.4%
1996 9.7 +1.4%
1997 9.55 -1.5%
1998 9.63 +0.7%
1999 9.4 -2.3%
2000 9.49 +1.0%
2001 9.32 -1.8%
2002 9.17 -1.6%
2003 8.92 -2.7%
2004 8.81 -1.2%
2005 8.43 -4.4%
2006 8.67 +2.9%
2007 8.64 -0.3%
2008 8.65 +0.1%
2009 8.47 -2.0%
2010 8.48 +0.1%
2011 8.33 -1.8%
2012 8.23 -1.2%
2013 8.18 -0.6%
2014 7.99 -2.4%
2015 8.02 +0.4%
2016 7.82 -2.6%
2017 7.58 -3.0%
2018 7.38 -2.7%
2019 6.97 -5.5%
2020 6.8 -2.5%
2021 6.59 -3.1%
2022 6.29 -4.5%
2023 5.97 -5.1%

Japan compared with similar countries

  • Japan's 5.97 is above the median for East Asia & Pacific, which is 5.97, 1.0× the median. (5 countries reporting)
  • Japan's 5.97 is below the median for high income countries, which is 9.31, 64% of the median. (38 countries reporting)

Biggest year-on-year movements

Years where Birth rate colored by peak birth month in Japan changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
1967 +41.2% 13.94 19.69
1966 -26.1% 18.88 13.94

Averages by decade

DecadeAverage LowestHighest Years
1940s 34.67 33.96 35.46 3
1950s 21.41 17.6 28.83 10
1960s 17.76 13.94 19.69 10
1970s 17.46 14.31 19.52 10
1980s 12.05 10.22 13.62 10
1990s 9.72 9.4 10 10
2000s 8.86 8.43 9.49 10
2010s 7.9 6.97 8.48 10
2020s 6.41 5.97 6.8 4

Countries ranked near Japan

  1. 35 Italy 6.66 compare
  2. 36 Spain 6.65 compare
  3. 37 Lithuania 6.61 compare
  4. 39 Taiwan 5.76 compare
  5. 40 South Korea 4.49 compare
  6. 41 Hong Kong 4.47 compare

See the full ranking of 41 places →

More population data for Japan

All data for Japan →

Frequently asked questions

What is birth rate colored by peak birth month in Japan?
Birth rate colored by peak birth month in Japan was 5.97 in 2023, according to Our World in Data.
What is the highest birth rate colored by peak birth month recorded in Japan?
The highest recorded value was 35.46 in 1947.
What is the lowest birth rate colored by peak birth month recorded in Japan?
The lowest recorded value was 5.97 in 2023.
How does Japan rank for birth rate colored by peak birth month?
Japan ranks 38th out of 41 countries with data for 2023.
Is birth rate colored by peak birth month rising or falling in Japan?
Over the last ten years it is down 27.0%. The long-run trend across the full record is falling.
Where does this Japan data come from?
The figures come from Our World in Data, published as part of Birth rate colored by peak birth month. Statizoid updates them automatically from the source API.

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Birth rate colored by peak birth month in Japan. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://population.statizoid.com/stat/birth-rate-colored-by-peak-birth-month/japan/

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About this data

Indicator
Birth rate colored by peak birth month
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
41 places, 3,818 data points, 1751–2024
Last refreshed