In 2025, 606 US boys were named Brantley, making it the 499th most common boys’ name of the year, down 20 places from #479 in 2024. That is 37 fewer than the 643 boys named Brantley in 2024. Its best rank for boys was #119, reached in 2013. The most boys given the name in a single year was 3,353, in 2014. For comparison, it was #122 in 2015 and #1,946 in 1950.
Social Security card records list Brantley in 116 years of the 146 from 1880 to 2025, starting in 1893 with 5 babies. In all, 32,435 US babies have been given the name, 2.5% of them girls and 98% boys. Its busiest decade was the 2010s, with 22,811 babies named Brantley.
Over the 10 years from 2016 to 2025, 14,818 US boys were named Brantley; the busiest of those years was 2016, with 2,614. In 2025 that was about 1 in 2,819 of the boys in SSA’s list for the year.
Among the states, Brantley ranked highest in West Virginia in 2025, at #114 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Brentley (4,548 babies since 1880), Brantly (864 babies since 1880) and Brantlee (2,593 babies since 1880). Rarer spellings such as Brantlie are summarised on this page.