In 2025, 118 US boys were named Efrain, making it the 1,494th most common boys’ name of the year, down 55 places from #1,439 in 2024. That is 8 fewer than the 126 boys named Efrain in 2024. Its best rank for boys was #469, reached in 1981. The most boys given the name in a single year was 405, in 1993. For comparison, it was #1,060 in 2015 and #937 in 1950.
Social Security card records list Efrain in 104 years of the 146 from 1880 to 2025, starting in 1920 with 5 babies. In all, 18,586 US babies have been given the name, 0.2% of them girls and 99.8% boys. Its busiest decade was the 1990s, with 3,781 babies named Efrain.
Over the 10 years from 2016 to 2025, 1,493 US boys were named Efrain; the busiest of those years was 2017, with 193. In 2025 that was about 1 in 14,475 of the boys in SSA’s list for the year.
Among the states, Efrain ranked highest in Texas in 2025, at #755 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Efren (8,198 babies since 1880). Rarer spellings such as Efran, Efrin and Ephrain are summarised on this page.