Lessley is a very rare variant of Lesley that was most common in the 2000s and has all but disappeared.
Lessley is predominantly a girl name. It last appears in U.S. records in 2006. Lessley first appears in 1920 and peaked in 2002 (10 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2006 | 6 | 6 | #16,280 | — |
| 2003 | 6 | 6 | #14,954 | — |
| 2002 | 10 | 10 | #9,946 | — |
| 2001 | 6 | 6 | #14,578 | — |
| 1999 | 7 | 7 | #12,127 | — |
| 1998 | 9 | 9 | #9,770 | — |
| 1993 | 5 | — | #14,770 | — |
| 1980 | 5 | — | #11,345 | — |
| 1956 | 6 | — | — | #3,771 |
| 1947 | 6 | — | — | #3,580 |
| 1936 | 5 | — | — | #3,849 |
| 1931 | 6 | — | — | #3,605 |
| 1923 | 7 | — | — | #3,673 |
| 1922 | 7 | — | — | #3,718 |
| 1920 | 6 | — | — | #4,081 |