In 2025, 7 US boys were named Haydin, making it the 10,054th most common boys’ name of the year, up 2,934 places from #12,988 in 2024. That is 2 more than the 5 boys named Haydin in 2024. Its best rank for boys was #2,618, reached in 2007. That year also had the most boys given the name: 47. For comparison, it was #6,461 in 2015 and unranked in 1950.
Fewer than five US girls were named Haydin in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #4,612, reached in 2009. That year also had the most girls given the name: 32. For comparison, it was #8,631 in 2015 and unranked in 1950.
Social Security card records list Haydin in 27 years of the 146 from 1880 to 2025, starting in 1993 with 5 babies. In all, 764 US babies have been given the name, 39% of them girls and 61% boys. Its busiest decade was the 2000s, with 369 babies named Haydin.
Over the 10 years from 2016 to 2025, 72 US boys were named Haydin; the busiest of those years was 2018, with 12. In 2025 that was about 1 in 244,011 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Hayden (147,508 babies since 1880), Haiden (6,059 babies since 1880), Haden (4,053 babies since 1880) and Haidyn (2,945 babies since 1880).