In 2025, 54 US boys were named Caine, making it the 2,487th most common boys’ name of the year, down 221 places from #2,266 in 2024. That is 9 fewer than the 63 boys named Caine in 2024. Its best rank for boys was #1,241, reached in 1973. The most boys given the name in a single year was 89, in 2008. For comparison, it was #2,237 in 2015 and unranked in 1950.
Social Security card records list Caine in 56 years of the 146 from 1880 to 2025, starting in 1968 with 5 babies. In all, 2,104 US babies have been given the name, all of them boys. Its busiest decade was the 2010s, with 583 babies named Caine.
Over the 10 years from 2016 to 2025, 673 US boys were named Caine; the busiest of those years was 2023, with 87. In 2025 that was about 1 in 31,631 of the boys in SSA’s list for the year.
Among the states, Caine ranked highest in Florida in 2025, at #1,662 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Kane (19,557 babies since 1880), Cain (7,628 babies since 1880), Kain (3,750 babies since 1880) and Kaine (3,621 babies since 1880).