Dequan is an uncommon boys' name that peaked in 1994 and has since faded.
Dequan is predominantly a boy name. In 2025 it ranked #7,304 for boy births in the United States (and #15,335 across all names), given to 11 babies. Dequan first appears in 1975 and peaked in 1994 (377 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 11 | 11 | — | #7,304 |
| 2024 | 15 | 15 | — | #5,981 |
| 2023 | 23 | 23 | — | #4,490 |
| 2022 | 29 | 29 | — | #3,793 |
| 2021 | 22 | 22 | — | #4,526 |
| 2020 | 34 | 34 | — | #3,288 |
| 2019 | 41 | 41 | — | #2,955 |
| 2018 | 37 | 37 | — | #3,119 |
| 2017 | 21 | 21 | — | #4,637 |
| 2016 | 41 | 41 | — | #2,898 |
| 2015 | 47 | 47 | — | #2,613 |
| 2014 | 45 | 45 | — | #2,674 |
| 2013 | 33 | 33 | — | #3,280 |
| 2012 | 41 | 41 | — | #2,876 |
| 2011 | 53 | 53 | — | #2,384 |
| 2010 | 37 | 37 | — | #3,087 |
| 2009 | 52 | 52 | — | #2,462 |
| 2008 | 51 | 51 | — | #2,479 |
| 2007 | 62 | 62 | — | #2,170 |
| 2006 | 56 | 56 | — | #2,256 |
| 2005 | 67 | 67 | — | #1,894 |
| 2004 | 67 | 67 | — | #1,841 |
| 2003 | 90 | 90 | — | #1,456 |
| 2002 | 99 | 99 | — | #1,334 |
| 2001 | 128 | 128 | — | #1,110 |
| 2000 | 145 | 145 | — | #1,009 |
| 1999 | 195 | 195 | — | #788 |
| 1998 | 205 | 205 | — | #770 |
| 1997 | 183 | — | — | #801 |
| 1996 | 239 | — | — | #683 |
| 1995 | 248 | — | — | #665 |
| 1994 | 377 | — | — | #521 |
| 1993 | 246 | — | #14,063 | #664 |
| 1992 | 146 | — | — | #873 |
| 1991 | 116 | — | — | #995 |
| 1990 | 100 | — | — | #1,061 |
| 1989 | 71 | — | — | #1,297 |
| 1988 | 44 | — | — | #1,623 |
| 1987 | 40 | — | — | #1,689 |
| 1986 | 29 | — | — | #2,017 |
| 1985 | 28 | — | — | #2,029 |
| 1984 | 17 | — | — | #2,727 |
| 1983 | 25 | — | — | #2,104 |
| 1982 | 18 | — | — | #2,620 |
| 1981 | 21 | — | — | #2,363 |
| 1980 | 25 | — | — | #2,128 |
| 1979 | 23 | — | — | #2,177 |
| 1978 | 87 | — | — | #928 |
| 1977 | 8 | — | — | #4,268 |
| 1976 | 9 | — | — | #3,791 |
| 1975 | 8 | — | — | #4,043 |