In 2025, 19 US boys were named Cayman, making it the 5,069th most common boys’ name of the year, up 208 places from #5,277 in 2024. That is 1 more than the 18 boys named Cayman in 2024. Its best rank for boys was #2,290, reached in 2006. That year also had the most boys given the name: 55. For comparison, it was #4,096 in 2015 and unranked in 1950.
Fewer than five US girls were named Cayman in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #5,114, reached in 2006. That year also had the most girls given the name: 27. For comparison, it was unranked (under five girls) in 2015 and unranked in 1950.
Social Security card records list Cayman in 38 years of the 146 from 1880 to 2025, starting in 1985 with 5 babies. In all, 1,271 US babies have been given the name, 20% of them girls and 80% boys. Its busiest decade was the 2000s, with 533 babies named Cayman.
Over the 10 years from 2016 to 2025, 224 US boys were named Cayman; the busiest of those years was 2021, with 33. In 2025 that was about 1 in 89,899 of the boys in SSA’s list for the year.
Rarer spellings such as Caymen, Kaymen and Kayman are summarised on this page.