Jas is a very rare variant of Jace that peaked in 2002 and has since faded.
Jas is predominantly a boy name. It last appears in U.S. records in 2021. Jas first appears in 1884 and peaked in 2002 (9 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2021 | 6 | 6 | — | #11,339 |
| 2016 | 5 | 5 | — | #13,053 |
| 2014 | 6 | 6 | — | #11,316 |
| 2011 | 6 | 6 | — | #11,449 |
| 2008 | 5 | 5 | — | #13,404 |
| 2006 | 6 | 6 | #15,943 | — |
| 2004 | 5 | 5 | — | #12,157 |
| 2002 | 16 | 16 | #12,772 | #7,294 |
| 1996 | 7 | — | — | #7,481 |
| 1995 | 5 | — | — | #9,459 |
| 1993 | 5 | — | — | #9,351 |
| 1992 | 5 | — | — | #9,008 |
| 1990 | 8 | — | — | #6,084 |
| 1977 | 5 | — | — | #6,277 |
| 1921 | 5 | — | — | #4,654 |
| 1920 | 6 | — | — | #4,041 |
| 1916 | 8 | — | — | #3,052 |
| 1905 | 5 | — | — | #1,326 |
| 1885 | 5 | — | — | #1,017 |
| 1884 | 5 | — | — | #1,051 |