In 2025, 47 US boys were named Jonatan, making it the 2,733rd most common boys’ name of the year, down 375 places from #2,358 in 2024. That is 13 fewer than the 60 boys named Jonatan in 2024. Its best rank for boys was #901, reached in 1995. The most boys given the name in a single year was 159, in 2006. For comparison, it was #2,061 in 2015 and unranked in 1950.
Social Security card records list Jonatan in 50 years of the 146 from 1880 to 2025, starting in 1971 with 6 babies. In all, 3,725 US babies have been given the name, all of them boys. Its busiest decade was the 2000s, with 1,448 babies named Jonatan.
Over the 10 years from 2016 to 2025, 471 US boys were named Jonatan; the busiest of those years was 2024, with 60. In 2025 that was about 1 in 36,342 of the boys in SSA’s list for the year.
Among the states, Jonatan ranked highest in Texas in 2025, at #1,442 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Jonathan (874,440 babies since 1880), Johnathan (98,611 babies since 1880), Jonathon (65,836 babies since 1880) and Jonathen (1,507 babies since 1880).