Jasaiah is a very rare boys' name that peaked in 2025 and remains in steady use.
Jasaiah is predominantly a boy name. In 2025 it ranked #5,489 for boy births in the United States (and #11,564 across all names), given to 17 babies. Jasaiah first appears in 2005 and peaked in 2025 (17 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 17 | 17 | — | #5,489 |
| 2024 | 8 | 8 | — | #9,374 |
| 2023 | 11 | 11 | — | #7,475 |
| 2022 | 7 | 7 | — | #10,257 |
| 2020 | 10 | 10 | — | #7,760 |
| 2019 | 8 | 8 | — | #9,234 |
| 2018 | 7 | 7 | — | #10,107 |
| 2017 | 15 | 15 | — | #5,919 |
| 2016 | 9 | 9 | — | #8,421 |
| 2015 | 9 | 9 | — | #8,314 |
| 2014 | 12 | 12 | — | #6,822 |
| 2013 | 10 | 10 | — | #7,767 |
| 2012 | 14 | 14 | #17,989 | #8,454 |
| 2011 | 8 | 8 | — | #9,121 |
| 2010 | 6 | 6 | — | #11,343 |
| 2009 | 11 | 11 | #18,498 | #11,600 |
| 2008 | 6 | 6 | — | #11,694 |
| 2007 | 6 | 6 | — | #11,542 |
| 2006 | 6 | 6 | — | #11,240 |
| 2005 | 6 | 6 | — | #10,669 |