Total babies named Trevian (all years): 452
| Year | Boys (count / rank / %) |
|---|---|
| 2023 | 5 / #14002 / 0.000% |
| 2020 | 9 / #8655 / 0.001% |
| 2017 | 8 / #9605 / 0.000% |
| 2016 | 8 / #9595 / 0.000% |
| 2015 | 5 / #13878 / 0.000% |
| 2013 | 6 / #12020 / 0.000% |
| 2012 | 12 / #7007 / 0.001% |
| 2011 | 8 / #9526 / 0.000% |
| 2010 | 8 / #9604 / 0.000% |
| 2009 | 13 / #6775 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 2008 | 15 / #6046 / 0.001% |
| 2007 | 20 / #4786 / 0.001% |
| 2006 | 18 / #5059 / 0.001% |
| 2005 | 20 / #4454 / 0.001% |
| 2004 | 20 / #4400 / 0.001% |
| 2003 | 31 / #3111 / 0.002% |
| 2002 | 26 / #3444 / 0.001% |
| 2001 | 26 / #3404 / 0.001% |
| 2000 | 33 / #2798 / 0.002% |
| 1999 | 27 / #3096 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1998 | 36 / #2444 / 0.002% |
| 1997 | 26 / #2976 / 0.001% |
| 1996 | 13 / #4855 / 0.001% |
| 1995 | 15 / #4259 / 0.001% |
| 1994 | 15 / #4275 / 0.001% |
| 1993 | 9 / #6188 / 0.000% |
| 1992 | 10 / #5624 / 0.001% |
| 1991 | 5 / #9542 / 0.000% |
| 1990 | 5 / #9395 / 0.000% |