Cassiel
Every Cassiel since 1999 — 543 of them. Popularity, births, and rankings for each year, from official Social Security records.
The story of Cassiel
Cassiel is rare for boys in the United States, ranked #2,488 in 2025 with 54 babies given the name. It is currently rising compared with a decade ago.
Since 1999, 543 American babies have been named Cassiel — about 87% boys and 13% girls, making it a genuinely unisex name. Its peak came in 2025, when 54 newborns received the name — the signature sound of the 2020s.
The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Cassiel stood among all boys' names in any year, or use the compare tool to plot it against other names.
Cassiel year by year
Every year since 2001, and five-year steps back to 1880. Rank is within each sex.
| Year | Girls | Girls rank | Boys | Boys rank |
|---|---|---|---|---|
| 2025 | — | — | 54 | #2,488 |
| 2024 | — | — | 30 | #3,710 |
| 2023 | — | — | 28 | #3,906 |
| 2022 | — | — | 46 | #2,799 |
| 2021 | 7 | #12,470 | 34 | #3,371 |
| 2020 | 7 | #12,403 | 23 | #4,299 |
| 2019 | 5 | #16,012 | 33 | #3,433 |
| 2018 | 6 | #14,141 | 44 | #2,759 |
| 2017 | 10 | #10,115 | 39 | #3,017 |
| 2016 | 7 | #13,178 | 39 | #3,008 |
| 2015 | 6 | #14,873 | 25 | #4,095 |
| 2014 | 5 | #17,084 | 22 | #4,413 |
| 2013 | — | — | 18 | #5,007 |
| 2012 | — | — | 15 | #5,757 |
| 2011 | 6 | #15,213 | 8 | #8,888 |
| 2010 | — | — | 11 | #7,152 |
| 2009 | — | — | 5 | #12,787 |
| 2008 | — | — | — | — |
| 2007 | — | — | — | — |
| 2006 | — | — | — | — |
| 2005 | — | — | — | — |
| 2004 | — | — | — | — |
| 2003 | — | — | — | — |
| 2002 | — | — | — | — |
| 2001 | 5 | #15,797 | — | — |
| 2000 | — | — | — | — |
| 1995 | — | — | — | — |
| 1990 | — | — | — | — |
| 1985 | — | — | — | — |
| 1980 | — | — | — | — |
| 1975 | — | — | — | — |
| 1970 | — | — | — | — |
| 1965 | — | — | — | — |
| 1960 | — | — | — | — |
| 1955 | — | — | — | — |
| 1950 | — | — | — | — |
| 1945 | — | — | — | — |
| 1940 | — | — | — | — |
| 1935 | — | — | — | — |
| 1930 | — | — | — | — |
| 1925 | — | — | — | — |
| 1920 | — | — | — | — |
| 1915 | — | — | — | — |
| 1910 | — | — | — | — |
| 1905 | — | — | — | — |
| 1900 | — | — | — | — |
| 1895 | — | — | — | — |
| 1890 | — | — | — | — |
| 1885 | — | — | — | — |
| 1880 | — | — | — | — |
Frequently asked questions
How popular is the name Cassiel in 2025?
Cassiel ranked #2,488 among boys' names in the United States in 2025, with 54 babies given the name, according to Social Security Administration data.
How many people are named Cassiel?
543 babies have been named Cassiel in the United States since 1999, based on Social Security card applications.
When was the name Cassiel most popular?
Cassiel peaked in 2025, when 54 newborns received the name.
Is Cassiel a boy or girl name?
Cassiel is used for both: about 13% of babies named Cassiel have been girls and 87% boys.
Is the name Cassiel rising or falling?
Cassiel is on the rise — noticeably more popular now than a decade ago.