In 2025, 126 US boys were named Jacoby, making it the 1,430th most common boys’ name of the year, down 108 places from #1,322 in 2024. That is 20 fewer than the 146 boys named Jacoby in 2024. Its best rank for boys was #422, reached in 2008. That year also had the most boys given the name: 691. For comparison, it was #656 in 2015 and unranked in 1950.
Social Security card records list Jacoby in 58 years of the 146 from 1880 to 2025, starting in 1959 with 9 babies. In all, 11,281 US babies have been given the name, 1.1% of them girls and 99% boys. Its busiest decade was the 2010s, with 4,189 babies named Jacoby.
Over the 10 years from 2016 to 2025, 2,264 US boys were named Jacoby; the busiest of those years was 2016, with 334. In 2025 that was about 1 in 13,556 of the boys in SSA’s list for the year.
Among the states, Jacoby ranked highest in Louisiana in 2025, at #621 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Jacobi (4,501 babies since 1880), Jakobi (2,695 babies since 1880) and Jakoby (1,703 babies since 1880). Rarer spellings such as Jacobie, Jacobey and Jacobee are summarised on this page.