Name Trends

See the popularity of first names over time in the USA

How popular is “Cassy” in the USA?

Number of people named “Cassy” by birth year

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

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

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

Bias in sex for “Cassy” by birth year

This chart shows how “Cassy” 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
1947 6 0.000001666 6 100%
1948 6 0.000001738 6 100%
1951 7 0.0000019 7 100%
1952 6 0.00000158 6 100%
1953 5 0.000001297 5 100%
1954 6 0.000001507 6 100%
1958 11 0.000002661 11 100%
1959 11 0.000002646 11 100%
1960 15 0.000003611 15 100%
1961 13 0.000003138 13 100%
1962 12 0.000002974 12 100%
1963 19 0.0000048 19 100%
1964 8 0.000002058 8 100%
1965 11 0.000003034 11 100%
1966 14 0.000004028 14 100%
1967 12 0.000003535 12 100%
1968 8 0.000002368 8 100%
1969 9 0.00000259 9 100%
1970 14 0.000003882 14 100%
1971 18 0.000005244 18 100%
1972 23 0.000007318 23 100%
1973 16 0.000005303 16 100%
1974 14 0.000004605 14 100%
1975 13 0.000004305 13 100%
1976 21 0.000006921 21 100%
1977 32 0.000010074 32 100%
1978 40 0.000012603 40 100%
1979 49 0.000014728 49 100%
1980 52 0.000015097 52 100%
1981 66 0.000019079 66 100%
1982 91 0.000025941 91 100%
1983 84 0.000024254 84 100%
1984 83 0.000023791 83 100%
1985 78 0.000021854 78 100%
1986 105 0.000029519 105 100%
1987 77 0.000021356 77 100%
1988 84 0.000022733 84 100%
1989 70 0.000018208 70 100%
1990 76 0.000019228 76 100%
1991 56 0.000014376 56 100%
1992 66 0.000017182 66 100%
1993 55 0.000014588 55 100%
1994 50 0.000013449 50 100%
1995 38 0.000010376 38 100%
1996 41 0.000011242 41 100%
1997 45 0.000012411 45 100%
1998 50 0.000013594 50 100%
1999 50 0.000013536 50 100%
2000 35 0.000009259 35 100%
2001 32 0.000008548 32 100%
2002 27 0.000007223 27 100%
2003 15 0.000003945 15 100%
2004 22 0.000005758 22 100%
2005 24 0.000006242 24 100%
2006 12 0.000003033 12 100%
2007 16 0.000004002 16 100%
2008 20 0.000005088 20 100%
2009 7 0.000001832 7 100%
2010 9 0.000002435 9 100%
2011 8 0.000002187 8 100%
2012 9 0.000002461 9 100%
2013 6 0.000001646 6 100%
2015 7 0.000001891 7 100%
2017 6 0.000001678 6 100%
2019 5 0.000001441 5 100%

Explore other names

These names are alphabetically near to Cassy:

  1. Casson
  2. Cassondr
  3. Cassondra
  4. Cassonia
  5. Cassundra
  6. Cassy (this page)
  7. Cassye
  8. Casta
  9. Castalia
  10. Casteel
  11. Castella