In 2025, 2,140 US boys were named Matias, making it the 170th most common boys’ name of the year, down 11 places from #159 in 2024. That is 125 fewer than the 2,265 boys named Matias in 2024. Its best rank for boys was #159, reached in 2024. That year also had the most boys given the name: 2,265. For comparison, it was #459 in 2015 and #1,564 in 1950.
Social Security card records list Matias in 117 years of the 146 from 1880 to 2025, starting in 1904 with 5 babies. In all, 25,392 US babies have been given the name, all of them boys. Its busiest decade was the 2020s, with 12,029 babies named Matias.
Over the 10 years from 2016 to 2025, 18,166 US boys were named Matias; the busiest of those years was 2024, with 2,265. In 2025 that was about 1 in 798 of the boys in SSA’s list for the year.
Among the states, Matias ranked highest in Texas in 2025, at #90 for boys there. It was in the top 100 in 3 states (counting DC). Related spellings in the SSA files include Mathias (15,544 babies since 1880), Matthias (13,676 babies since 1880), Mattias (2,681 babies since 1880) and Mathis (1,975 babies since 1880). Rarer spellings such as Matisse, Mathius and Matyas are summarised on this page.