Cass
Boy · KAS · Latin
Cass is a boys' name of Latin origin. In 2025 it ranked 1,102nd for boys in the UK (29 babies) and 5,044th for boys in the US (19 babies).
What does Cass mean?
Latin: short form of Cassius or Cassian
Usually a short form of Cassius or Cassian for boys, and of Cassandra for girls.
- Say it
- KAS
More on Wiktionary.
Is Cass a girl's or a boy's name?
Cass is a boys' name. In 2025, it was given to 29 boys in the UK and 19 boys in the US. Too few girls were given it to be listed.
How popular is Cass in the UK?
- Rank in 2025
- #1,102among boys
- Babies in 2025
- 29about 1 in 10,000 boys
- Five-year trend
- Risingup 39% in five years
- Same name in a class
- under 1%chance among 15 boys
In 2025, 29 boys in the UK were named Cass, making it the 1,102nd most popular name for boys. Five years earlier, in 2020, it was 1,462nd. Its busiest year was 2021, with 31 boys.
Half of all the boys named Cass in the UK since 1996 were born between 2015 and 2023, the years shaded on the chart below.
Among boys in 2025, it was 1,035th in England and Wales.
Cass in the UK, year by year
| Year | Boys | Rank |
|---|---|---|
| 2025 | 29 | #1,102 |
| 2024 | 17 | #1,585 |
| 2023 | 25 | #1,214 |
| 2022 | 18 | #1,501 |
| 2021 | 31 | #1,041 |
| 2020 | 18 | #1,462 |
| 2019 | 17 | #1,543 |
| 2018 | 16 | #1,638 |
| 2017 | 6 | #3,191 |
| 2016 | 14 | #1,804 |
| 2015 | 8 | #2,614 |
| 2014 | 7 | #2,843 |
| 2013 | 1 | #6,198 |
| 2012 | 8 | #2,595 |
| 2011 | 10 | #2,158 |
| 2010 | 4 | #4,026 |
| 2009 | 15 | #1,582 |
| 2008 | 4 | #3,836 |
| 2007 | 4 | #3,748 |
| 2006 | 7 | #2,386 |
| 2005 | 0 | – |
| 2004 | 0 | – |
| 2003 | 0 | – |
| 2002 | 0 | – |
| 2001 | 6 | #2,049 |
How popular is Cass in the US?
- Rank in 2025
- #5,044among boys
- Babies in 2025
- 19about 1 in 90,000 boys
- Five-year trend
- Steadydown 22% in five years
- Same name in a class
- under 1%chance among 15 boys
In 2025, 19 boys in the US were named Cass, making it the 5,044th most popular name for boys. Five years earlier, in 2020, it was 4,137th. Its busiest year was 1989, with 43 boys. It first appears in the records in 1881.
Half of all the boys named Cass in the US since 1880 were born between 1958 and 2003, the years shaded on the chart below.
In 2017, 15% of the babies named Cass in the US were girls.
Cass in the US, year by year
| Year | Boys | Rank |
|---|---|---|
| 2025 | 19 | #5,044 |
| 2024 | 18 | #5,237 |
| 2023 | 16 | #5,661 |
| 2022 | 23 | #4,438 |
| 2021 | 34 | #3,360 |
| 2020 | 24 | #4,137 |
| 2019 | 24 | #4,226 |
| 2018 | 20 | #4,735 |
| 2017 | 28 | #3,777 |
| 2016 | 29 | #3,680 |
| 2015 | 20 | #4,709 |
| 2014 | 23 | #4,260 |
| 2013 | 11 | #7,021 |
| 2012 | 12 | #6,620 |
| 2011 | 24 | #4,108 |
| 2010 | 30 | #3,530 |
| 2009 | 24 | #4,158 |
| 2008 | 20 | #4,710 |
| 2007 | 19 | #4,806 |
| 2006 | 14 | #5,777 |
| 2005 | 16 | #5,029 |
| 2004 | 16 | #5,002 |
| 2003 | 10 | #6,708 |
| 2002 | 13 | #5,388 |
| 2001 | 13 | #5,383 |
| 2000 | 17 | #4,383 |
| 1999 | 13 | #5,029 |
| 1998 | 15 | #4,409 |
| 1997 | 17 | #3,872 |
| 1996 | 15 | #4,179 |
| 1995 | 14 | #4,274 |
| 1994 | 14 | #4,284 |
| 1993 | 14 | #4,220 |
| 1992 | 19 | #3,331 |
| 1991 | 34 | #2,137 |
| 1990 | 29 | #2,368 |
| 1989 | 43 | #1,761 |
| 1988 | 26 | #2,300 |
| 1987 | 29 | #2,053 |
| 1986 | 31 | #1,915 |
| 1985 | 23 | #2,292 |
| 1984 | 23 | #2,231 |
| 1983 | 29 | #1,863 |
| 1982 | 11 | #3,690 |
| 1981 | 13 | #3,219 |
| 1980 | 14 | #3,097 |
| 1979 | 20 | #2,378 |
| 1978 | 15 | #2,798 |
| 1977 | 19 | #2,361 |
| 1976 | 18 | #2,416 |
| 1975 | 18 | #2,360 |
| 1974 | 10 | #3,316 |
| 1973 | 16 | #2,403 |
| 1972 | 23 | #1,871 |
| 1971 | 32 | #1,525 |
| 1970 | 26 | #1,698 |
| 1969 | 25 | #1,641 |
| 1968 | 12 | #2,444 |
| 1967 | 17 | #1,905 |
| 1966 | 22 | #1,649 |
| 1965 | 15 | #2,083 |
| 1964 | 21 | #1,728 |
| 1963 | 18 | #1,901 |
| 1962 | 22 | #1,712 |
| 1961 | 28 | #1,520 |
| 1960 | 42 | #1,209 |
| 1959 | 24 | #1,619 |
| 1958 | 19 | #1,837 |
| 1957 | 15 | #2,092 |
| 1956 | 11 | #2,495 |
| 1955 | 12 | #2,301 |
| 1954 | 21 | #1,667 |
| 1953 | 22 | #1,629 |
| 1952 | 18 | #1,803 |
| 1951 | 16 | #1,903 |
| 1950 | 12 | #2,206 |
| 1949 | 17 | #1,819 |
| 1948 | 14 | #2,026 |
| 1947 | 5 | #3,731 |
| 1946 | 17 | #1,758 |
| 1945 | 6 | #2,995 |
| 1944 | 7 | #2,861 |
| 1943 | 8 | #2,731 |
| 1942 | 9 | #2,522 |
| 1941 | 0 | – |
| 1940 | 6 | #3,130 |
| 1939 | 7 | #2,829 |
| 1938 | 5 | #3,533 |
| 1937 | 0 | – |
| 1936 | 0 | – |
| 1935 | 7 | #2,951 |
| 1934 | 0 | – |
| 1933 | 5 | #3,640 |
| 1932 | 5 | #3,774 |
| 1931 | 9 | #2,650 |
| 1930 | 5 | #3,999 |
| 1929 | 0 | – |
| 1928 | 5 | #4,149 |
| 1927 | 6 | #3,778 |
| 1926 | 13 | #2,302 |
| 1925 | 8 | #3,153 |
| 1924 | 9 | #3,022 |
| 1923 | 12 | #2,445 |
| 1922 | 10 | #2,800 |
| 1921 | 12 | #2,501 |
| 1920 | 6 | #3,814 |
| 1919 | 7 | #3,390 |
| 1918 | 11 | #2,542 |
| 1917 | 12 | #2,279 |
| 1916 | 15 | #1,948 |
| 1915 | 11 | #2,309 |
| 1914 | 5 | #3,263 |
| 1913 | 5 | #2,820 |
| 1912 | 7 | #2,044 |
| 1911 | 0 | – |
| 1910 | 6 | #1,420 |
| 1909 | 0 | – |
| 1908 | 0 | – |
| 1907 | 0 | – |
| 1906 | 5 | #1,252 |
| 1905 | 0 | – |
| 1904 | 7 | #966 |
| 1903 | 0 | – |
| 1902 | 0 | – |
| 1901 | 0 | – |
| 1900 | 5 | #1,309 |
| 1899 | 0 | – |
| 1898 | 0 | – |
| 1897 | 6 | #941 |
| 1896 | 0 | – |
| 1895 | 0 | – |
| 1894 | 0 | – |
| 1893 | 0 | – |
| 1892 | 0 | – |
| 1891 | 0 | – |
| 1890 | 0 | – |
| 1889 | 0 | – |
| 1888 | 0 | – |
| 1887 | 0 | – |
| 1886 | 0 | – |
| 1885 | 0 | – |
| 1884 | 6 | #848 |
| 1883 | 0 | – |
| 1882 | 0 | – |
| 1881 | 7 | #705 |
Names like Cass
Names given in the same years and the same naming tradition, with a similar sound.
Cody Finn Casey Conan Brody Vinnie Roman Felix Cole Rory Cassius Myles
Names related to Cass
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