In 2025, 38 US boys were named Brantlee, making it the 3,139th most common boys’ name of the year, down 573 places from #2,566 in 2024. That is 14 fewer than the 52 boys named Brantlee in 2024. Its best rank for boys was #778, reached in 2015. That year also had the most boys given the name: 304. For comparison, it was #778 in 2015 and unranked in 1950.
Social Security card records list Brantlee in 26 years of the 146 from 1880 to 2025, starting in 1970 with 7 babies. In all, 2,593 US babies have been given the name, 8.9% of them girls and 91% boys. Its busiest decade was the 2010s, with 1,998 babies named Brantlee.
Over the 10 years from 2016 to 2025, 1,218 US boys were named Brantlee; the busiest of those years was 2016, with 217. In 2025 that was about 1 in 44,949 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Brantley (32,435 babies since 1880) and Brantly (864 babies since 1880).