Name Trends

See the popularity of first names over time in the USA

How popular is “Guillermina” in the USA?

Number of people named “Guillermina” by birth year

This chart shows how many people named “Guillermina” 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 “Guillermina” by birth year

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

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

Bias in sex for “Guillermina” by birth year

This chart shows how “Guillermina” 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
1918 6 0.000002764 6 100%
1920 5 0.00000221 5 100%
1921 5 0.000002142 5 100%
1923 11 0.000004777 11 100%
1924 11 0.000004619 11 100%
1925 20 0.000008572 20 100%
1926 18 0.00000784 18 100%
1927 9 0.00000388 9 100%
1928 15 0.000006634 15 100%
1929 14 0.000006386 14 100%
1930 11 0.000004948 11 100%
1931 8 0.000003802 8 100%
1932 9 0.000004263 9 100%
1933 10 0.000005001 10 100%
1934 10 0.000004815 10 100%
1935 6 0.000002871 6 100%
1936 9 0.000004332 9 100%
1937 10 0.000004693 10 100%
1938 9 0.000004068 9 100%
1939 12 0.000005446 12 100%
1940 10 0.000004343 10 100%
1941 7 0.000002873 7 100%
1942 18 0.000006589 18 100%
1943 11 0.000003897 11 100%
1944 12 0.000004461 12 100%
1945 12 0.000004523 12 100%
1946 14 0.000004381 14 100%
1947 13 0.000003609 13 100%
1948 20 0.000005793 20 100%
1949 23 0.0000066 23 100%
1950 27 0.000007707 27 100%
1951 22 0.000005972 22 100%
1952 23 0.000006056 23 100%
1953 29 0.000007525 29 100%
1954 29 0.000007285 29 100%
1955 31 0.000007721 31 100%
1956 32 0.000007761 32 100%
1957 23 0.000005473 23 100%
1958 24 0.000005806 24 100%
1959 34 0.000008177 34 100%
1960 31 0.000007463 31 100%
1961 30 0.000007242 30 100%
1962 25 0.000006195 25 100%
1963 23 0.000005811 23 100%
1964 31 0.000007974 31 100%
1965 30 0.000008275 30 100%
1966 40 0.000011509 40 100%
1967 26 0.000007659 26 100%
1968 22 0.000006512 22 100%
1969 35 0.000010071 35 100%
1970 37 0.000010259 37 100%
1971 30 0.00000874 30 100%
1972 24 0.000007636 24 100%
1973 40 0.000013259 40 100%
1974 37 0.000012171 37 100%
1975 36 0.000011923 36 100%
1976 38 0.000012523 38 100%
1977 39 0.000012278 39 100%
1978 35 0.000011028 35 100%
1979 34 0.000010219 34 100%
1980 31 0.000009 31 100%
1981 22 0.00000636 22 100%
1982 30 0.000008552 30 100%
1983 28 0.000008085 28 100%
1984 27 0.000007739 27 100%
1985 29 0.000008125 29 100%
1986 26 0.000007309 26 100%
1987 14 0.000003883 14 100%
1988 22 0.000005954 22 100%
1989 22 0.000005723 22 100%
1990 28 0.000007084 28 100%
1991 20 0.000005134 20 100%
1992 27 0.000007029 27 100%
1993 27 0.000007161 27 100%
1994 26 0.000006994 26 100%
1995 21 0.000005734 21 100%
1996 20 0.000005484 20 100%
1997 15 0.000004137 15 100%
1998 20 0.000005437 20 100%
1999 24 0.000006497 24 100%
2000 11 0.00000291 11 100%
2001 16 0.000004274 16 100%
2002 17 0.000004548 17 100%
2003 12 0.000003156 12 100%
2004 17 0.000004449 17 100%
2005 14 0.000003641 14 100%
2006 13 0.000003286 13 100%
2007 10 0.000002501 10 100%
2008 11 0.000002799 11 100%
2011 8 0.000002187 8 100%
2012 6 0.000001641 6 100%
2013 5 0.000001371 5 100%
2014 7 0.000001889 7 100%
2015 5 0.000001351 5 100%
2018 8 0.000002275 8 100%
2019 9 0.000002593 9 100%
2021 5 0.000001476 5 100%
2024 6 0.000001803 6 100%

Explore other names

These names are alphabetically near to Guillermina:

  1. Guilianna
  2. Guiliano
  3. Guilio
  4. Guillaume
  5. Guillerma
  6. Guillermina (this page)
  7. Guillermo
  8. Guilliana
  9. Guilmar
  10. Guin
  11. Guinda