Dwan is an uncommon variant of Dwayne that peaked in 1983 and has since faded.
Dwan is predominantly a boy name. It last appears in U.S. records in 2023. Dwan was first reported in SSA data in 1924 and peaked in 1983 (66 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2023 | 5 | 5 | — | #12,733 |
| 2017 | 5 | 5 | — | #12,813 |
| 2016 | 5 | 5 | — | #12,738 |
| 2015 | 9 | 9 | — | #8,227 |
| 2014 | 9 | 9 | — | #8,316 |
| 2013 | 6 | 6 | — | #11,115 |
| 2012 | 7 | 7 | — | #10,007 |
| 2011 | 9 | 9 | — | #8,257 |
| 2010 | 15 | 15 | — | #5,814 |
| 2009 | 15 | 15 | — | #5,885 |
| 2008 | 7 | 7 | — | #10,164 |
| 2007 | 12 | 12 | — | #6,748 |
| 2006 | 12 | 12 | — | #6,577 |
| 2005 | 11 | 11 | — | #6,758 |
| 2004 | 17 | 17 | — | #4,854 |
| 2003 | 6 | 6 | — | #9,935 |
| 2002 | 17 | 17 | — | #4,558 |
| 2001 | 17 | 17 | — | #4,542 |
| 2000 | 21 | 21 | — | #3,813 |
| 1999 | 19 | 19 | — | #3,881 |
| 1998 | 22 | 22 | — | #3,417 |
| 1997 | 20 | — | — | #3,490 |
| 1996 | 20 | — | — | #3,446 |
| 1995 | 31 | — | — | #2,461 |
| 1994 | 20 | — | — | #3,360 |
| 1993 | 17 | — | — | #3,705 |
| 1992 | 19 | — | — | #3,372 |
| 1991 | 21 | — | #13,780 | #3,701 |
| 1990 | 22 | — | — | #2,888 |
| 1989 | 36 | — | #11,234 | #2,260 |
| 1988 | 32 | — | #12,350 | #2,268 |
| 1987 | 37 | — | #4,519 | #2,755 |
| 1986 | 35 | — | #5,255 | #2,544 |
| 1985 | 58 | — | #3,442 | #1,807 |
| 1984 | 60 | — | #2,746 | #1,997 |
| 1983 | 239 | — | #875 | #1,097 |
| 1982 | 41 | — | #3,557 | #2,623 |
| 1981 | 54 | — | #2,865 | #2,220 |
| 1980 | 66 | — | #2,317 | #2,177 |
| 1979 | 62 | — | #2,541 | #2,006 |
| 1978 | 70 | — | #2,319 | #1,732 |
| 1977 | 105 | — | #1,704 | #1,378 |
| 1976 | 98 | — | #1,914 | #1,213 |
| 1975 | 40 | — | #4,936 | #1,761 |
| 1974 | 37 | — | #4,800 | #1,845 |
| 1973 | 33 | — | #6,231 | #1,791 |
| 1972 | 25 | — | #4,873 | #2,570 |
| 1971 | 51 | — | #3,194 | #1,611 |
| 1970 | 60 | — | #2,366 | #1,632 |
| 1969 | 36 | — | #3,359 | #1,925 |
| 1968 | 27 | — | #3,210 | #2,791 |
| 1967 | 22 | — | #4,711 | #2,272 |
| 1966 | 24 | — | #4,024 | #2,257 |
| 1965 | 28 | — | #3,081 | #2,516 |
| 1964 | 29 | — | #3,935 | #1,997 |
| 1963 | 30 | — | #2,898 | #2,576 |
| 1962 | 25 | — | #4,072 | #2,213 |
| 1961 | 25 | — | #3,496 | #2,587 |
| 1960 | 22 | — | #3,398 | #3,157 |
| 1959 | 23 | — | #3,148 | #3,100 |
| 1958 | 21 | — | #3,269 | #3,355 |
| 1957 | 22 | — | #4,311 | #2,301 |
| 1956 | 26 | — | #3,980 | #2,032 |
| 1955 | 20 | — | #3,129 | #3,607 |
| 1954 | 22 | — | #4,381 | #2,140 |
| 1953 | 19 | — | #4,022 | #2,585 |
| 1952 | 9 | — | #3,889 | — |
| 1950 | 9 | — | — | #2,629 |
| 1949 | 5 | — | #5,458 | — |
| 1948 | 5 | — | #5,464 | — |
| 1947 | 5 | — | #5,531 | — |
| 1946 | 5 | — | — | #3,660 |
| 1933 | 5 | — | #4,382 | — |
| 1930 | 7 | — | #3,758 | — |
| 1924 | 5 | — | — | #4,519 |