Jamarcus is an uncommon boys' name that peaked in 2007 and has since faded.
Jamarcus is a boy name. In 2025 it ranked #3,987 for boy births in the United States (and #8,528 across all names), given to 27 babies. Jamarcus first appears in 1975 and peaked in 2007 (301 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 27 | 27 | #3,987 |
| 2024 | 38 | 38 | #3,185 |
| 2023 | 50 | 50 | #2,630 |
| 2022 | 53 | 53 | #2,575 |
| 2021 | 42 | 42 | #2,938 |
| 2020 | 57 | 57 | #2,356 |
| 2019 | 65 | 65 | #2,178 |
| 2018 | 55 | 55 | #2,401 |
| 2017 | 78 | 78 | #1,874 |
| 2016 | 95 | 95 | #1,667 |
| 2015 | 86 | 86 | #1,774 |
| 2014 | 108 | 108 | #1,495 |
| 2013 | 115 | 115 | #1,439 |
| 2012 | 144 | 144 | #1,230 |
| 2011 | 134 | 134 | #1,281 |
| 2010 | 186 | 186 | #1,042 |
| 2009 | 212 | 212 | #950 |
| 2008 | 276 | 276 | #796 |
| 2007 | 301 | 301 | #744 |
| 2006 | 206 | 206 | #920 |
| 2005 | 153 | 153 | #1,077 |
| 2004 | 165 | 165 | #1,004 |
| 2003 | 146 | 146 | #1,066 |
| 2002 | 148 | 148 | #1,037 |
| 2001 | 161 | 161 | #956 |
| 2000 | 152 | 152 | #982 |
| 1999 | 149 | 149 | #969 |
| 1998 | 171 | 171 | #854 |
| 1997 | 174 | — | #833 |
| 1996 | 177 | — | #815 |
| 1995 | 182 | — | #798 |
| 1994 | 203 | — | #737 |
| 1993 | 190 | — | #759 |
| 1992 | 175 | — | #792 |
| 1991 | 164 | — | #807 |
| 1990 | 157 | — | #815 |
| 1989 | 116 | — | #948 |
| 1988 | 110 | — | #912 |
| 1987 | 84 | — | #1,041 |
| 1986 | 63 | — | #1,208 |
| 1985 | 62 | — | #1,197 |
| 1984 | 52 | — | #1,285 |
| 1983 | 41 | — | #1,499 |
| 1982 | 26 | — | #2,081 |
| 1981 | 20 | — | #2,444 |
| 1980 | 16 | — | #2,883 |
| 1979 | 15 | — | #2,948 |
| 1978 | 14 | — | #2,978 |
| 1977 | 9 | — | #3,973 |
| 1976 | 5 | — | #5,973 |
| 1975 | 10 | — | #3,528 |