Total babies named Lessley (all years): 97
| Year | Girls (count / rank / %) |
|---|---|
| 2006 | 6 / #16280 / 0.000% |
| 2003 | 6 / #14954 / 0.000% |
| 2002 | 10 / #9942 / 0.001% |
| 2001 | 6 / #14577 / 0.000% |
| 1999 | 7 / #12127 / 0.000% |
| 1998 | 9 / #9770 / 0.001% |
| 1993 | 5 / #14769 / 0.000% |
| 1980 | 5 / #11347 / 0.000% |
| 1956 | — |
| 1947 | — |
| Year | Girls (count / rank / %) |
|---|---|
| 1936 | — |
| 1931 | — |
| 1923 | — |
| 1922 | — |
| 1920 | — |