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Gender Distribution

The gender distribution of people named Keiko globally is 1.4% males and 98.6% females. The country with the highest male ratio is United States with 0.6% and the country with the highest female ratio is Japan with 99.5%

Bar chart showing gender ratios of people named Keiko in percentages: Globally: 1.4% males, 98.6% females, Japan: 0.5% males, 99.5% females, United States: 0.6% males, 99.4% females

Age Distribution

The largest group of people named Keiko are 65+ years old, making up 33.2% of people with the name. The smallest group are aged 25-34.

Doughnut chart showing the proportion of people named Keiko in each age group: 25-34: 9.9%, 35-44: 14.2%, 45-54: 20.0%, 55-64: 22.8%, 65+: 33.2%

The country with the largest proportion of people named Keiko is Japan with 0.2828% of the population. Followed by United States.

Historic Popularity

The historic popularity of the name Keiko measured by the global proportion of people with the given name.

Line chart showing global proportion of people named Keiko year over year: 1956: 0.001‰, 1957: 0.0019‰, 1958: 0.0014‰, 1959: 0.0022‰, 1960: 0.0007‰, 1961: 0.0004‰, 1962: 0.0008‰, 1963: 0.001‰, 1964: 0.0014‰, 1965: 0.0014‰, 1966: 0.0007‰, 1967: 0.0011‰, 1968: 0.0014‰, 1969: 0.0013‰, 1970: 0.0011‰, 1971: 0.0011‰, 1972: 0.0014‰, 1973: 0.0006‰, 1974: 0.0007‰, 1975: 0.0007‰, 1976: 0.0009‰, 1977: 0.0008‰, 1978: 0.0009‰, 1979: 0.001‰, 1980: 0.0009‰, 1981: 0.0007‰, 1982: 0.0006‰, 1983: 0.0007‰, 1984: 0.0008‰, 1985: 0.0005‰, 1986: 0.0007‰, 1987: 0.0007‰, 1988: 0.0005‰, 1989: 0.0006‰, 1990: 0.0007‰, 1991: 0.0004‰, 1992: 0.0004‰, 1993: 0.0002‰, 1994: 0.0004‰, 1995: 0.0007‰, 1996: 0.0003‰, 1997: 0.0001‰, 1998: 0.0004‰

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