In 2025, 187 US boys were named Carl, making it the 1,134th most common boys’ name of the year, down 102 places from #1,032 in 2024. That is 29 fewer than the 216 boys named Carl in 2024. Its best rank for boys was #22, reached in 1915. The most boys given the name in a single year was 8,313, in 1956. For comparison, it was #600 in 2015 and #44 in 1950.
Social Security card records list Carl in every one of the 146 years from 1880 to 2025; in 1880 there were 372 babies with the name. In all, 508,017 US babies have been given the name, 0.6% of them girls and 99% boys. Its busiest decade was the 1950s, with 79,064 babies named Carl.
Over the 10 years from 2016 to 2025, 2,912 US boys were named Carl; the busiest of those years was 2016, with 445. In 2025 that was about 1 in 9,134 of the boys in SSA’s list for the year.
Among the states, Carl ranked highest in Kansas in 2025, at #356 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Charles (2,447,135 babies since 1880), Carlos (309,076 babies since 1880), Karl (101,751 babies since 1880) and Carlo (16,000 babies since 1880). Rarer spellings such as Carle, Karle and Kaarlo are summarised on this page.