Jamason is a very rare variant of Jameson that peaked in 2012 and has since faded.
Jamason is a boy name. It last appears in U.S. records in 2020. Jamason was first reported in SSA data in 1972 and peaked in 2012 (14 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2020 | 6 | 6 | #11,184 |
| 2018 | 10 | 10 | #7,835 |
| 2016 | 7 | 7 | #10,114 |
| 2015 | 6 | 6 | #11,265 |
| 2014 | 7 | 7 | #10,078 |
| 2013 | 8 | 8 | #9,144 |
| 2012 | 14 | 14 | #6,120 |
| 2011 | 9 | 9 | #8,357 |
| 2010 | 12 | 12 | #6,850 |
| 2009 | 8 | 8 | #9,345 |
| 2008 | 7 | 7 | #10,353 |
| 2007 | 6 | 6 | #11,522 |
| 2005 | 9 | 9 | #7,920 |
| 2004 | 10 | 10 | #7,208 |
| 2002 | 8 | 8 | #7,974 |
| 2001 | 8 | 8 | #7,855 |
| 1999 | 5 | 5 | #10,602 |
| 1994 | 5 | — | #9,414 |
| 1993 | 5 | — | #9,326 |
| 1992 | 5 | — | #8,990 |
| 1991 | 7 | — | #6,835 |
| 1988 | 5 | — | #7,764 |
| 1986 | 5 | — | #7,171 |
| 1983 | 5 | — | #6,692 |
| 1979 | 8 | — | #4,587 |
| 1978 | 6 | — | #5,357 |
| 1977 | 5 | — | #6,262 |
| 1976 | 8 | — | #4,177 |
| 1974 | 9 | — | #3,682 |
| 1973 | 7 | — | #4,261 |
| 1972 | 9 | — | #3,463 |