Marcas is a very rare variant of Marcus that peaked in 1980 and has since faded.
Marcas is a boy name. It last appears in U.S. records in 2023. Marcas first appears in 1970 and peaked in 1980 (11 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2023 | 5 | 5 | #13,449 |
| 2018 | 8 | 8 | #9,344 |
| 2016 | 7 | 7 | #10,346 |
| 2015 | 5 | 5 | #13,318 |
| 2012 | 5 | 5 | #13,498 |
| 2008 | 8 | 8 | #9,544 |
| 2007 | 8 | 8 | #9,440 |
| 2006 | 7 | 7 | #10,253 |
| 2005 | 8 | 8 | #8,807 |
| 2003 | 6 | 6 | #10,395 |
| 2001 | 5 | 5 | #11,675 |
| 2000 | 7 | 7 | #8,779 |
| 1997 | 7 | — | #7,812 |
| 1996 | 6 | — | #8,599 |
| 1994 | 5 | — | #9,721 |
| 1993 | 7 | — | #7,316 |
| 1991 | 10 | — | #5,356 |
| 1990 | 7 | — | #6,897 |
| 1989 | 11 | — | #4,701 |
| 1988 | 5 | — | #8,063 |
| 1987 | 10 | — | #4,457 |
| 1986 | 10 | — | #4,341 |
| 1985 | 8 | — | #4,997 |
| 1984 | 6 | — | #6,054 |
| 1983 | 7 | — | #5,262 |
| 1982 | 10 | — | #4,126 |
| 1981 | 8 | — | #4,794 |
| 1980 | 11 | — | #3,757 |
| 1979 | 6 | — | #5,796 |
| 1977 | 9 | — | #4,041 |
| 1975 | 6 | — | #5,200 |
| 1974 | 5 | — | #5,704 |
| 1970 | 6 | — | #4,547 |