In 2025, 16 US boys were named Iziah, making it the 5,698th most common boys’ name of the year, down 1,452 places from #4,246 in 2024. That is 9 fewer than the 25 boys named Iziah in 2024. Its best rank for boys was #1,735, reached in 2001. The most boys given the name in a single year was 80, in 2008. For comparison, it was #3,922 in 2015 and unranked in 1950.
Social Security card records list Iziah in 41 years of the 146 from 1880 to 2025, starting in 1921 with 6 babies. In all, 1,332 US babies have been given the name, all of them boys. Its busiest decade was the 2000s, with 602 babies named Iziah.
Over the 10 years from 2016 to 2025, 233 US boys were named Iziah; the busiest of those years was 2022, with 33. In 2025 that was about 1 in 106,755 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Isiah (24,721 babies since 1880), Issiah (1,402 babies since 1880) and Eziah (1,145 babies since 1880). Rarer spellings such as Izeyah, Eziyah and Ezyiah are summarised on this page.