Total babies named Treg (all years): 297
| Year | Boys (count / rank / %) |
|---|---|
| 2016 | 5 / #14021 / 0.000% |
| 2011 | 5 / #14179 / 0.000% |
| 2006 | 5 / #13854 / 0.000% |
| 2005 | 6 / #11350 / 0.000% |
| 2004 | 5 / #13076 / 0.000% |
| 2001 | 6 / #10443 / 0.000% |
| 2000 | 5 / #12007 / 0.000% |
| 1997 | 7 / #8050 / 0.000% |
| 1996 | 5 / #10424 / 0.000% |
| 1995 | 8 / #6936 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1994 | 11 / #5426 / 0.001% |
| 1993 | 12 / #4976 / 0.001% |
| 1992 | 13 / #4551 / 0.001% |
| 1991 | 13 / #4459 / 0.001% |
| 1990 | 11 / #4972 / 0.001% |
| 1989 | 8 / #6189 / 0.000% |
| 1985 | 6 / #6480 / 0.000% |
| 1984 | 6 / #6265 / 0.000% |
| 1983 | 8 / #4873 / 0.000% |
| 1980 | 6 / #6191 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1979 | 6 / #6006 / 0.000% |
| 1978 | 9 / #4137 / 0.001% |
| 1977 | 5 / #6798 / 0.000% |
| 1975 | 6 / #5420 / 0.000% |
| 1974 | 5 / #5959 / 0.000% |
| 1973 | 5 / #5824 / 0.000% |
| 1972 | 9 / #3597 / 0.001% |
| 1971 | 14 / #2675 / 0.001% |
| 1970 | 14 / #2617 / 0.001% |
| 1969 | 9 / #3297 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1968 | 8 / #3346 / 0.000% |
| 1966 | 8 / #3232 / 0.000% |
| 1965 | 10 / #2772 / 0.001% |
| 1964 | 8 / #3266 / 0.000% |
| 1963 | 7 / #3627 / 0.000% |
| 1962 | 6 / #4013 / 0.000% |
| 1961 | 10 / #2886 / 0.000% |
| 1960 | 7 / #3641 / 0.000% |