Globally, Gilleland (Gilleland 
) is an extremely rare male first name. Predominantly, Gilleland is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gilleland | Australia, New Zealand, United Kingdom, United States, Canada |
| brady blackford gilleland (b. 1922) |
|
|
| larue w. gilleland professor of journalism |
|