In 2025, 27 US boys were named Kadin, making it the 3,994th most common boys’ name of the year, down 802 places from #3,192 in 2024. That is 11 fewer than the 38 boys named Kadin in 2024. Its best rank for boys was #499, reached in 2004. That year also had the most boys given the name: 490. For comparison, it was #2,096 in 2015 and unranked in 1950.
Social Security card records list Kadin in 42 years of the 146 from 1880 to 2025, starting in 1984 with 7 babies. In all, 5,253 US babies have been given the name, 3.4% of them girls and 97% boys. Its busiest decade was the 2000s, with 3,566 babies named Kadin.
Over the 10 years from 2016 to 2025, 348 US boys were named Kadin; the busiest of those years was 2017, with 51. In 2025 that was about 1 in 63,262 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Kayden (81,717 babies since 1880), Caden (72,993 babies since 1880), Kaden (70,701 babies since 1880) and Kaiden (54,156 babies since 1880).