Total babies named Walberto (all years): 54
| Year | Boys (count / rank / %) |
|---|---|
| 2007 | 5 / #14296 / 0.000% |
| 2002 | 5 / #12413 / 0.000% |
| 1995 | 7 / #7768 / 0.000% |
| 1993 | 5 / #10107 / 0.000% |
| 1990 | 5 / #9440 / 0.000% |
| 1989 | 7 / #6905 / 0.000% |
| 1988 | 5 / #8449 / 0.000% |
| 1978 | 5 / #6731 / 0.000% |
| 1977 | 5 / #6828 / 0.000% |
| 1974 | 5 / #5983 / 0.000% |