Total babies named Marckus (all years): 71
| Year | Boys (count / rank / %) |
|---|---|
| 2015 | 6 / #11597 / 0.000% |
| 2007 | 11 / #7423 / 0.001% |
| 2006 | 7 / #10252 / 0.000% |
| 2005 | 5 / #12642 / 0.000% |
| 2003 | 6 / #10400 / 0.000% |
| 1999 | 6 / #9461 / 0.000% |
| 1994 | 8 / #6761 / 0.000% |
| 1992 | 7 / #7136 / 0.000% |
| 1990 | 5 / #8992 / 0.000% |
| 1989 | 5 / #8745 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1988 | 5 / #8064 / 0.000% |