In 2025, 607 US boys were named Jasiah, making it the 498th most common boys’ name of the year, down 28 places from #470 in 2024. That is 48 fewer than the 655 boys named Jasiah in 2024. Its best rank for boys was #467, reached in 2022. That year also had the most boys given the name: 659. For comparison, it was #608 in 2015 and unranked in 1950.
Social Security card records list Jasiah in 33 years of the 146 from 1880 to 2025, starting in 1991 with 5 babies. In all, 10,245 US babies have been given the name, 6.3% of them girls and 94% boys. Its busiest decade was the 2010s, with 4,484 babies named Jasiah.
Over the 10 years from 2016 to 2025, 5,591 US boys were named Jasiah; the busiest of those years was 2022, with 659. In 2025 that was about 1 in 2,814 of the boys in SSA’s list for the year.
Among the states, Jasiah ranked highest in Mississippi in 2025, at #167 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Jaziah (2,381 babies since 1880), Jaziyah (1,191 babies since 1880) and Jasiyah (883 babies since 1880). Rarer spellings such as Jahsiah, Jasia and Jassiah are summarised on this page.