In the world, Leadley (Leadley 
) is an extremely rare mostly masculine, but seldom girly first name. Much more prevalently, Leadley is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Leadley | Sweden, United Kingdom, United States, Canada, New Zealand |
| ross graeme leadley (born 1976) (b. 1976) |
|
|
| duncan stewart roland leadley (born 1978) (b. 1978) |
|