Fewer than five US boys were named Dwaine in 2025, so it does not appear in that year’s SSA list for boys. Its best rank for boys was #703, reached in 1951. The most boys given the name in a single year was 112, in 1959. For comparison, it was #9,844 in 2015 and #840 in 1950.
Social Security card records list Dwaine in 105 years of the 146 from 1880 to 2025, starting in 1916 with 5 babies. In all, 4,362 US babies have been given the name, all of them boys. Its busiest decade was the 1950s, with 930 babies named Dwaine.
Over the 10 years from 2016 to 2025, 38 US boys were named Dwaine; the busiest of those years was 2024, with 8.
Related spellings in the SSA files include Dwayne (77,200 babies since 1880), Dwain (7,581 babies since 1880), Dwane (3,170 babies since 1880) and Dwan (2,131 babies since 1880).