Total babies named Trestan (all years): 129
| Year | Boys (count / rank / %) |
|---|---|
| 2015 | 5 / #13875 / 0.000% |
| 2014 | 5 / #13898 / 0.000% |
| 2011 | 7 / #10684 / 0.000% |
| 2009 | 9 / #8930 / 0.000% |
| 2008 | 7 / #10943 / 0.000% |
| 2007 | 5 / #14233 / 0.000% |
| 2006 | 10 / #7954 / 0.000% |
| 2005 | 8 / #9028 / 0.000% |
| 2004 | 5 / #13080 / 0.000% |
| 2002 | 8 / #8388 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2000 | 9 / #7360 / 0.000% |
| 1999 | 8 / #7828 / 0.000% |
| 1998 | 8 / #7499 / 0.000% |
| 1997 | 6 / #9180 / 0.000% |
| 1996 | 7 / #7906 / 0.000% |
| 1995 | 11 / #5477 / 0.001% |
| 1993 | 6 / #8628 / 0.000% |
| 1980 | 5 / #7234 / 0.000% |