In 2025, 241 US boys were named Shimon, making it the 963rd most common boys’ name of the year, down 48 places from #915 in 2024. That is 14 fewer than the 255 boys named Shimon in 2024. Its best rank for boys was #915, reached in 2024. That year also had the most boys given the name: 255. For comparison, it was #1,137 in 2015 and unranked in 1950.
Social Security card records list Shimon in 72 years of the 146 from 1880 to 2025, starting in 1947 with 5 babies. In all, 5,492 US babies have been given the name, all of them boys. Its busiest decade was the 2010s, with 1,729 babies named Shimon.
Over the 10 years from 2016 to 2025, 2,052 US boys were named Shimon; the busiest of those years was 2024, with 255. In 2025 that was about 1 in 7,087 of the boys in SSA’s list for the year.
Among the states, Shimon ranked highest in New York in 2025, at #101 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Simon (70,444 babies since 1880).