In 2025, 51 US boys were named Efraim, making it the 2,579th most common boys’ name of the year, down 337 places from #2,242 in 2024. That is 13 fewer than the 64 boys named Efraim in 2024. Its best rank for boys was #1,885, reached in 1972. The most boys given the name in a single year was 65, in 2023. For comparison, it was #2,616 in 2015 and #2,842 in 1950.
Social Security card records list Efraim in 81 years of the 146 from 1880 to 2025, starting in 1920 with 6 babies. In all, 1,851 US babies have been given the name, all of them boys. Its busiest decade was the 2010s, with 465 babies named Efraim.
Over the 10 years from 2016 to 2025, 524 US boys were named Efraim; the busiest of those years was 2023, with 65. In 2025 that was about 1 in 33,492 of the boys in SSA’s list for the year.
Among the states, Efraim ranked highest in New Jersey in 2025, at #418 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Ephraim (8,236 babies since 1880) and Efrem (1,584 babies since 1880). Rarer spellings such as Efrayim and Efram are summarised on this page.