Duc is a rare variant of Duke that was most common in the 1980s and has all but disappeared.
Duc is a boy name. It last appears in U.S. records in 2017. Duc was first reported in SSA data in 1975 and peaked in 1982 (24 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2017 | 5 | 5 | #12,809 |
| 2016 | 6 | 6 | #11,095 |
| 2014 | 5 | 5 | #12,585 |
| 2012 | 8 | 8 | #9,088 |
| 2011 | 5 | 5 | #12,810 |
| 2008 | 6 | 6 | #11,462 |
| 2007 | 7 | 7 | #10,059 |
| 2006 | 6 | 6 | #11,035 |
| 2005 | 9 | 9 | #7,813 |
| 2004 | 7 | 7 | #9,199 |
| 2003 | 5 | 5 | #11,374 |
| 2002 | 7 | 7 | #8,708 |
| 2001 | 7 | 7 | #8,559 |
| 2000 | 7 | 7 | #8,453 |
| 1999 | 15 | 15 | #4,596 |
| 1998 | 5 | 5 | #10,068 |
| 1997 | 11 | — | #5,382 |
| 1996 | 13 | — | #4,684 |
| 1995 | 13 | — | #4,593 |
| 1994 | 16 | — | #3,970 |
| 1993 | 10 | — | #5,460 |
| 1992 | 14 | — | #4,170 |
| 1991 | 20 | — | #3,146 |
| 1990 | 14 | — | #4,034 |
| 1989 | 10 | — | #4,923 |
| 1988 | 12 | — | #3,982 |
| 1987 | 18 | — | #2,873 |
| 1986 | 15 | — | #3,174 |
| 1985 | 19 | — | #2,626 |
| 1984 | 20 | — | #2,462 |
| 1983 | 14 | — | #3,116 |
| 1982 | 24 | — | #2,179 |
| 1981 | 18 | — | #2,602 |
| 1980 | 14 | — | #3,142 |
| 1979 | 11 | — | #3,638 |
| 1978 | 7 | — | #4,680 |
| 1976 | 10 | — | #3,549 |
| 1975 | 8 | — | #4,051 |