In 2025, 42 US girls were named Ziah, making it the 3,644th most common girls’ name of the year, down 526 places from #3,118 in 2024. That is 10 fewer than the 52 girls named Ziah in 2024. Its best rank for girls was #3,111, reached in 2021. That year also had the most girls given the name: 53. For comparison, it was #3,532 in 2015 and unranked in 1950.
In 2025, 17 US boys were named Ziah, making it the 5,605th most common boys’ name of the year, up 296 places from #5,901 in 2024. That is 1 more than the 16 boys named Ziah in 2024. Its best rank for boys was #3,424, reached in 2019. That year also had the most boys given the name: 34. For comparison, it was #6,322 in 2015 and unranked in 1950.
Social Security card records list Ziah in 28 years of the 146 from 1880 to 2025, starting in 1998 with 5 babies. In all, 1,246 US babies have been given the name, 74% of them girls and 26% boys. Its busiest decade was the 2010s, with 511 babies named Ziah.
Over the 10 years from 2016 to 2025, 458 US girls were named Ziah; the busiest of those years was 2021, with 53. In 2025 that was about 1 in 38,268 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Zia (3,550 babies since 1880), Sia (2,795 babies since 1880), Ziya (1,896 babies since 1880) and Ziyah (1,401 babies since 1880).