Name Trends

See the popularity of first names over time in the USA

How popular is “Cosmo” in the USA?

Number of people named “Cosmo” by birth year

This chart shows how many people named “Cosmo” were born each year.

Due to changes to population growth and data collection rates over time, this isn't a good chart for understanding popularity.

Popularity of “Cosmo” by birth year

This chart shows how the popularity of “Cosmo” has changed over time.

Popularity is the number of people named “Cosmo” born in that year divided by the total number of births for that year.

Bias in sex for “Cosmo” by birth year

This chart shows how “Cosmo” has been used as gendered name over time. The scale ranges from 1 (only females) to -1 (only males).

Sex is a required field in SSA's Social Security Card applications (only 2 options). Most applications are filed around a person's time of birth.

The raw data

This table shows the data used in the above charts.

Year Count Proportion Females Males Bias toward female
1910 6 0.000010157 6 -100%
1911 7 0.000010865 7 -100%
1912 11 0.000011133 11 -100%
1913 28 0.000024624 28 -100%
1914 23 0.000016239 23 -100%
1915 31 0.000016917 31 -100%
1916 28 0.000014475 28 -100%
1917 35 0.000017441 35 -100%
1918 43 0.000019806 43 -100%
1919 42 0.000019903 42 -100%
1920 40 0.000017678 40 -100%
1921 54 0.000023131 54 -100%
1922 40 0.000017474 40 -100%
1923 47 0.000020413 47 -100%
1924 48 0.000020154 48 -100%
1925 50 0.000021429 50 -100%
1926 50 0.000021778 50 -100%
1927 45 0.000019402 45 -100%
1928 43 0.000019019 43 -100%
1929 35 0.000015966 35 -100%
1930 39 0.000017542 39 -100%
1931 31 0.000014731 31 -100%
1932 35 0.000016578 35 -100%
1933 32 0.000016004 32 -100%
1934 21 0.000010112 21 -100%
1935 26 0.000012441 26 -100%
1936 25 0.000012033 25 -100%
1937 26 0.000012203 26 -100%
1938 25 0.000011299 25 -100%
1939 26 0.0000118 26 -100%
1940 11 0.000004777 11 -100%
1941 29 0.000011903 29 -100%
1942 31 0.000011348 31 -100%
1943 25 0.000008857 25 -100%
1944 13 0.000004833 13 -100%
1945 8 0.000003016 8 -100%
1946 14 0.000004381 14 -100%
1947 22 0.000006107 22 -100%
1948 20 0.000005793 20 -100%
1949 18 0.000005165 18 -100%
1950 16 0.000004567 16 -100%
1951 22 0.000005972 22 -100%
1952 20 0.000005266 20 -100%
1953 24 0.000006228 24 -100%
1954 17 0.000004271 17 -100%
1955 15 0.000003736 15 -100%
1956 28 0.000006791 28 -100%
1957 19 0.000004522 19 -100%
1958 16 0.00000387 16 -100%
1959 14 0.000003367 14 -100%
1960 17 0.000004093 17 -100%
1961 13 0.000003138 13 -100%
1962 13 0.000003222 13 -100%
1963 16 0.000004042 16 -100%
1964 13 0.000003344 13 -100%
1965 8 0.000002207 8 -100%
1966 13 0.00000374 13 -100%
1967 11 0.00000324 11 -100%
1968 6 0.000001776 6 -100%
1969 11 0.000003165 11 -100%
1970 20 0.000005546 20 -100%
1971 14 0.000004079 14 -100%
1972 17 0.000005409 17 -100%
1973 14 0.000004641 14 -100%
1974 15 0.000004934 15 -100%
1975 10 0.000003312 10 -100%
1976 8 0.000002637 8 -100%
1977 6 0.000001889 6 -100%
1978 8 0.000002521 8 -100%
1979 16 0.000004809 16 -100%
1980 6 0.000001742 6 -100%
1981 12 0.000003469 12 -100%
1982 17 0.000004846 17 -100%
1983 12 0.000003465 12 -100%
1984 11 0.000003153 11 -100%
1985 11 0.000003082 11 -100%
1986 12 0.000003374 12 -100%
1987 6 0.000001664 6 -100%
1988 8 0.000002165 8 -100%
1989 13 0.000003382 13 -100%
1990 12 0.000003036 12 -100%
1991 11 0.000002824 11 -100%
1992 14 0.000003645 14 -100%
1993 15 0.000003978 15 -100%
1994 27 0.000007263 27 -100%
1995 16 0.000004369 16 -100%
1996 20 0.000005484 20 -100%
1997 20 0.000005516 20 -100%
1998 19 0.000005166 19 -100%
1999 18 0.000004873 18 -100%
2000 22 0.00000582 22 -100%
2001 22 0.000005877 22 -100%
2002 29 0.000007758 29 -100%
2003 22 0.000005786 22 -100%
2004 26 0.000006805 26 -100%
2005 41 0.000010664 41 -100%
2006 33 0.000008341 33 -100%
2007 19 0.000004753 19 -100%
2008 22 0.000005597 22 -100%
2009 18 0.000004712 18 -100%
2010 25 0.000006765 25 -100%
2011 22 0.000006015 22 -100%
2012 16 0.000004375 16 -100%
2013 20 0.000005486 20 -100%
2014 14 0.000003777 14 -100%
2015 32 0.000008647 32 -100%
2016 21 0.000005724 21 -100%
2017 42 0.000011744 42 -100%
2018 41 0.000011661 41 -100%
2019 49 0.000014117 49 -100%
2020 60 0.000017961 60 -100%
2021 78 0.000023023 78 -100%
2022 105 0.000031036 6 99 -89%
2023 94 0.000028389 94 -100%
2024 99 0.000029743 99 -100%

Explore other names

These names are alphabetically near to Cosmo:

  1. Cosimo
  2. Cosma
  3. Cosmas
  4. Cosme
  5. Cosmin
  6. Cosmo (this page)
  7. Cosmos
  8. Cossandra
  9. Cossette
  10. Cossie
  11. Costa