Total babies named Ralphy (all years): 55
| Year | Boys (count / rank / %) |
|---|---|
| 2012 | 5 / #13748 / 0.000% |
| 2010 | 6 / #11849 / 0.000% |
| 2006 | 5 / #13557 / 0.000% |
| 2001 | 5 / #11890 / 0.000% |
| 1998 | 5 / #10921 / 0.000% |
| 1995 | 8 / #6841 / 0.000% |
| 1993 | 5 / #9825 / 0.000% |
| 1991 | 5 / #9281 / 0.000% |
| 1990 | 6 / #7881 / 0.000% |
| 1979 | 5 / #6819 / 0.000% |