Total babies named Trejan (all years): 90
| Year | Boys (count / rank / %) |
|---|---|
| 2004 | 7 / #9863 / 0.000% |
| 2003 | 9 / #7776 / 0.000% |
| 2002 | 6 / #10554 / 0.000% |
| 2001 | 7 / #9164 / 0.000% |
| 2000 | 14 / #5282 / 0.001% |
| 1999 | 29 / #2933 / 0.002% |
| 1998 | 8 / #7497 / 0.000% |
| 1997 | 5 / #10701 / 0.000% |
| 1994 | 5 / #10139 / 0.000% |