Fewer than five US boys were named Dorsey in 2025, so it does not appear in that year’s SSA list for boys. Its best rank for boys was #341, reached in 1894. The most boys given the name in a single year was 160, in 1916. For comparison, it was unranked (under five boys) in 2015 and #907 in 1950.
Fewer than five US girls were named Dorsey in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #1,517, reached in 1931. That year also had the most girls given the name: 25. For comparison, it was unranked (under five girls) in 2015 and #3,495 in 1950.
Social Security card records list Dorsey in 136 years of the 146 from 1880 to 2025, starting in 1880 with 14 babies. In all, 6,228 US babies have been given the name, 13% of them girls and 87% boys. Its busiest decade was the 1920s, with 1,085 babies named Dorsey.
Over the 10 years from 2016 to 2025, 16 US boys were named Dorsey; the busiest of those years was 2017, with 6.
Rarer spellings such as Dorsie, Dorcy and Dorsi are summarised on this page.