Jaison is a rare variant of Jason that peaked in 2008 and has grown less common since.
Jaison is a boy name. In 2025 it ranked #5,702 for boy births in the United States (and #12,032 across all names), given to 16 babies. Jaison first appears in 1968 and peaked in 2008 (59 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 16 | 16 | #5,702 |
| 2024 | 14 | 14 | #6,306 |
| 2023 | 23 | 23 | #4,523 |
| 2022 | 28 | 28 | #3,934 |
| 2021 | 28 | 28 | #3,857 |
| 2020 | 29 | 29 | #3,685 |
| 2019 | 25 | 25 | #4,163 |
| 2018 | 30 | 30 | #3,653 |
| 2017 | 41 | 41 | #2,914 |
| 2016 | 24 | 24 | #4,246 |
| 2015 | 34 | 34 | #3,319 |
| 2014 | 24 | 24 | #4,182 |
| 2013 | 29 | 29 | #3,614 |
| 2012 | 37 | 37 | #3,077 |
| 2011 | 46 | 46 | #2,645 |
| 2010 | 50 | 50 | #2,486 |
| 2009 | 51 | 51 | #2,499 |
| 2008 | 59 | 59 | #2,245 |
| 2007 | 37 | 37 | #3,110 |
| 2006 | 51 | 51 | #2,423 |
| 2005 | 50 | 50 | #2,345 |
| 2004 | 47 | 47 | #2,395 |
| 2003 | 43 | 43 | #2,448 |
| 2002 | 44 | 44 | #2,350 |
| 2001 | 43 | 43 | #2,322 |
| 2000 | 29 | 29 | #3,028 |
| 1999 | 37 | 37 | #2,423 |
| 1998 | 39 | 39 | #2,291 |
| 1997 | 31 | — | #2,575 |
| 1996 | 26 | — | #2,863 |
| 1995 | 29 | — | #2,579 |
| 1994 | 18 | — | #3,668 |
| 1993 | 21 | — | #3,190 |
| 1992 | 13 | — | #4,425 |
| 1991 | 23 | — | #2,866 |
| 1990 | 16 | — | #3,683 |
| 1989 | 11 | — | #4,628 |
| 1988 | 19 | — | #2,899 |
| 1987 | 18 | — | #2,883 |
| 1986 | 31 | — | #1,938 |
| 1985 | 24 | — | #2,251 |
| 1984 | 30 | — | #1,858 |
| 1983 | 24 | — | #2,169 |
| 1982 | 37 | — | #1,628 |
| 1981 | 25 | — | #2,109 |
| 1980 | 57 | — | #1,218 |
| 1979 | 45 | — | #1,398 |
| 1978 | 45 | — | #1,378 |
| 1977 | 35 | — | #1,585 |
| 1976 | 34 | — | #1,583 |
| 1975 | 30 | — | #1,678 |
| 1974 | 33 | — | #1,527 |
| 1973 | 22 | — | #1,950 |
| 1972 | 28 | — | #1,664 |
| 1971 | 19 | — | #2,162 |
| 1970 | 18 | — | #2,166 |
| 1969 | 10 | — | #2,946 |
| 1968 | 5 | — | #4,395 |