In 2025, 261 US boys were named Yitzchok, making it the 911th most common boys’ name of the year, up 38 places from #949 in 2024. That is 19 more than the 242 boys named Yitzchok in 2024. Its best rank for boys was #911, reached in this year, 2025. That year also had the most boys given the name: 261. For comparison, it was #1,221 in 2015 and unranked in 1950.
Social Security card records list Yitzchok in 71 years of the 146 from 1880 to 2025, starting in 1952 with 6 babies. In all, 5,451 US babies have been given the name, all of them boys. Its busiest decade was the 2010s, with 1,545 babies named Yitzchok.
Over the 10 years from 2016 to 2025, 2,006 US boys were named Yitzchok; the busiest of those years was 2025, with 261. In 2025 that was about 1 in 6,544 of the boys in SSA’s list for the year.
Among the states, Yitzchok ranked highest in New York in 2025, at #105 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Yitzchak (1,458 babies since 1880). Rarer spellings such as Yitzchock are summarised on this page.