Total babies named Trease (all years): 145
| Year | Girls (count / rank / %) |
|---|---|
| 1979 | 6 / #10141 / 0.000% |
| 1976 | 5 / #10807 / 0.000% |
| 1972 | 8 / #6523 / 0.001% |
| 1971 | 13 / #4522 / 0.001% |
| 1970 | 13 / #4479 / 0.001% |
| 1969 | 8 / #5943 / 0.000% |
| 1968 | 11 / #4476 / 0.001% |
| 1967 | 15 / #3473 / 0.001% |
| 1966 | 5 / #7544 / 0.000% |
| 1965 | 12 / #3937 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1964 | 5 / #7739 / 0.000% |
| 1963 | 5 / #7580 / 0.000% |
| 1962 | 14 / #3582 / 0.001% |
| 1961 | 9 / #4860 / 0.000% |
| 1957 | 9 / #4518 / 0.000% |
| 1955 | 7 / #5164 / 0.000% |