Cason is an established boys' name that peaked in 2014 and has grown less common since.
Cason is predominantly a boy name. In 2025 it ranked #846 among boys (291) and #15,380 among girls (5) — overall #1,703 across all names. The charts below show girls and boys separately.
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 296 | 296 | #15,380 | #846 |
| 2024 | 284 | 284 | — | #854 |
| 2023 | 324 | 324 | #15,653 | #790 |
| 2022 | 323 | 323 | — | #785 |
| 2021 | 377 | 377 | #15,731 | #706 |
| 2020 | 395 | 395 | — | #667 |
| 2019 | 467 | 467 | — | #592 |
| 2018 | 515 | 515 | #16,168 | #547 |
| 2017 | 572 | 572 | — | #508 |
| 2016 | 655 | 655 | — | #466 |
| 2015 | 659 | 659 | — | #461 |
| 2014 | 731 | 731 | #14,954 | #424 |
| 2013 | 686 | 686 | — | #427 |
| 2012 | 587 | 587 | — | #466 |
| 2011 | 511 | 511 | — | #507 |
| 2010 | 548 | 548 | #17,552 | #480 |
| 2009 | 489 | 489 | — | #539 |
| 2008 | 456 | 456 | #14,127 | #574 |
| 2007 | 324 | 324 | #15,868 | #721 |
| 2006 | 282 | 282 | — | #750 |
| 2005 | 239 | 239 | #13,283 | #814 |
| 2004 | 222 | 222 | — | #811 |
| 2003 | 180 | 180 | #16,228 | #937 |
| 2002 | 171 | 171 | — | #940 |
| 2001 | 149 | 149 | — | #1,008 |
| 2000 | 103 | 103 | #15,471 | #1,315 |
| 1999 | 108 | 108 | — | #1,189 |
| 1998 | 68 | 68 | — | #1,561 |
| 1997 | 63 | — | — | #1,603 |
| 1996 | 63 | — | — | #1,577 |
| 1995 | 69 | — | #8,897 | #1,561 |
| 1994 | 32 | — | — | #2,399 |
| 1993 | 33 | — | — | #2,300 |
| 1992 | 37 | — | #13,627 | #2,316 |
| 1991 | 30 | — | — | #2,350 |
| 1990 | 24 | — | — | #2,708 |
| 1989 | 43 | — | — | #1,770 |
| 1988 | 26 | — | — | #2,312 |
| 1987 | 20 | — | — | #2,649 |
| 1986 | 25 | — | — | #2,231 |
| 1985 | 31 | — | — | #1,872 |
| 1984 | 25 | — | — | #2,107 |
| 1983 | 24 | — | — | #2,148 |
| 1982 | 25 | — | #10,729 | #2,439 |
| 1981 | 13 | — | — | #3,243 |
| 1980 | 11 | — | — | #3,649 |
| 1979 | 14 | — | — | #3,029 |
| 1978 | 9 | — | — | #3,903 |
| 1977 | 17 | — | — | #2,572 |
| 1976 | 8 | — | — | #4,060 |
| 1975 | 8 | — | — | #3,998 |
| 1974 | 10 | — | — | #3,354 |
| 1973 | 7 | — | — | #4,122 |