Across the world, Haidley (Haidley 
) is an extremely rare unknown gender given name. Much more prevalently, Haidley is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Haidley | United States, Australia, New Zealand, India |
Ben, Daniel, Darren, Lionel, Jacqui, Taylah, Tricia, Nathan, Hannah, Michael, Mitjong, Sheldon, Chingmi, Kareena, Rebecca, Jessica, Nyainem, Heather, William, Montanee, Annalise, Charlene, Kellie, Kannoi, Arthur, Andrew, Matt, Mike, Kirk, Luke, Jack, John, Judi, Xian, Maria, Maree, Lingkhan, Sarah, Craig, Kathy, Paige, David, Jayne, Jesse, Edith, Himmi, Merrin, Meagen, Casey, and Chantelle