In 2025, 50 US boys were named Jairus, making it the 2,622nd most common boys’ name of the year, up 1,019 places from #3,641 in 2024. That is 19 more than the 31 boys named Jairus in 2024. Its best rank for boys was #1,356, reached in 1994. The most boys given the name in a single year was 83, in 2015. For comparison, it was #1,809 in 2015 and unranked in 1950.
Social Security card records list Jairus in 58 years of the 146 from 1880 to 2025, starting in 1933 with 5 babies. In all, 2,741 US babies have been given the name, all of them boys. Its busiest decade was the 2000s, with 690 babies named Jairus.
Over the 10 years from 2016 to 2025, 525 US boys were named Jairus; the busiest of those years was 2018, with 73. In 2025 that was about 1 in 34,162 of the boys in SSA’s list for the year.
Among the states, Jairus ranked highest in Indiana in 2025, at #1,009 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Jarius (1,814 babies since 1880). Rarer spellings such as Jaris, Jarrius and Jarris are summarised on this page.