Fewer than five US boys were named Dwan in 2025, so it does not appear in that year’s SSA list for boys. Its best rank for boys was #1,097, reached in 1983. That year also had the most boys given the name: 66. For comparison, it was #8,227 in 2015 and #2,629 in 1950.
Fewer than five US girls were named Dwan in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #875, reached in 1983. That year also had the most girls given the name: 173. For comparison, it was unranked (under five girls) in 2015 and unranked in 1950.
Social Security card records list Dwan in 75 years of the 146 from 1880 to 2025, starting in 1924 with 5 babies. In all, 2,131 US babies have been given the name, 43% of them girls and 57% boys. Its busiest decade was the 1980s, with 658 babies named Dwan.
Over the 10 years from 2016 to 2025, 15 US boys were named Dwan; the busiest of those years was 2023, with 5.
Related spellings in the SSA files include Dwayne (77,200 babies since 1880), Dwain (7,581 babies since 1880), Dwaine (4,362 babies since 1880) and Dwane (3,170 babies since 1880).