Twan is a very rare name used for both girls and boys that peaked in 1973 and has since faded.
Twan is predominantly a boy name. It last appears in U.S. records in 2021. Twan first appears in 1965 and peaked in 1973 (15 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2021 | 6 | 6 | — | #12,026 |
| 2005 | 6 | 6 | — | #11,365 |
| 2004 | 6 | 6 | — | #11,251 |
| 2002 | 5 | 5 | — | #12,362 |
| 1996 | 5 | — | — | #10,444 |
| 1995 | 8 | — | — | #6,947 |
| 1994 | 7 | — | — | #7,716 |
| 1992 | 5 | — | — | #9,728 |
| 1991 | 5 | — | — | #9,553 |
| 1989 | 6 | — | — | #7,856 |
| 1986 | 5 | — | — | #7,757 |
| 1984 | 5 | — | — | #7,276 |
| 1983 | 7 | — | — | #5,446 |
| 1982 | 8 | — | — | #4,973 |
| 1981 | 8 | — | — | #4,929 |
| 1980 | 10 | — | — | #4,118 |
| 1979 | 9 | — | — | #4,383 |
| 1978 | 13 | — | — | #3,206 |
| 1977 | 17 | — | #9,588 | #3,591 |
| 1976 | 15 | — | — | #2,815 |
| 1975 | 12 | — | — | #3,230 |
| 1974 | 8 | — | — | #4,162 |
| 1973 | 21 | — | #8,372 | #2,600 |
| 1972 | 8 | — | — | #3,941 |
| 1971 | 17 | — | #6,594 | #3,639 |
| 1970 | 5 | — | — | #5,389 |
| 1968 | 7 | — | #6,216 | — |
| 1967 | 5 | — | — | #4,515 |
| 1965 | 5 | — | — | #4,394 |