Total babies named Tressy (all years): 171
| Year | Girls (count / rank / %) |
|---|---|
| 1978 | 5 / #11388 / 0.000% |
| 1977 | 5 / #11230 / 0.000% |
| 1975 | 6 / #9006 / 0.000% |
| 1973 | 6 / #8365 / 0.000% |
| 1972 | 9 / #5924 / 0.001% |
| 1971 | 7 / #7341 / 0.000% |
| 1970 | 8 / #6332 / 0.000% |
| 1969 | 13 / #4180 / 0.001% |
| 1968 | 15 / #3602 / 0.001% |
| 1967 | 17 / #3204 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1966 | 23 / #2580 / 0.001% |
| 1965 | 33 / #2061 / 0.002% |
| 1964 | 16 / #3371 / 0.001% |
| 1963 | 8 / #5265 / 0.000% |