In 2025, 375 US boys were named Jase, making it the 717th most common boys’ name of the year, down 80 places from #637 in 2024. That is 65 fewer than the 440 boys named Jase in 2024. Its best rank for boys was #89, reached in 2013. That year also had the most boys given the name: 4,555. For comparison, it was #182 in 2015 and unranked in 1950.
Social Security card records list Jase in 57 years of the 146 from 1880 to 2025, starting in 1967 with 6 babies. In all, 24,037 US babies have been given the name, 0.5% of them girls and 99% boys. Its busiest decade was the 2010s, with 16,891 babies named Jase.
Over the 10 years from 2016 to 2025, 7,248 US boys were named Jase; the busiest of those years was 2016, with 1,596. In 2025 that was about 1 in 4,555 of the boys in SSA’s list for the year.
Among the states, Jase ranked highest in Louisiana in 2025, at #234 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Jayse (2,205 babies since 1880). Rarer spellings such as Jazz, Jaz and Jaise are summarised on this page.